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Graves SS, Storb R. Evolution of haematopoietic cell transplantation for canine blood disorders and a platform for solid organ transplantation. Vet Med Sci 2021; 7:2156-2171. [PMID: 34390541 PMCID: PMC8604109 DOI: 10.1002/vms3.601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Pre-clinical haematopoietic cell transplantation (HCT) studies in canines have proven to be invaluable for establishing HCT as a highly successful clinical option for the treatment of malignant and non-malignant haematological diseases in humans. Additionally, studies in canines have shown that immune tolerance, established following HCT, enabled transplantation of solid organs without the need of lifelong immunosuppression. This progress has been possible due to multiple biological similarities between dog and mankind. In this review, the hurdles that were overcome and the methods that were developed in the dog HCT model which made HCT clinically possible are examined. The results of these studies justify the question whether HCT can be used in the veterinary clinical practice for more wide-spread successful treatment of canine haematologic and non-haematologic disorders and whether it is prudent to do so.
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Affiliation(s)
- Scott S Graves
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Rainer Storb
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.,Department of Medicine, University of Washington School of Medicine, Seattle, Washington, USA
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2
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Kuntz L, Noel G. [Pelvic irradiation and hematopoietic toxicity: A review of the literature]. Cancer Radiother 2020; 25:77-91. [PMID: 33358082 DOI: 10.1016/j.canrad.2020.05.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 04/21/2020] [Accepted: 05/03/2020] [Indexed: 02/03/2023]
Abstract
Pelvic bone marrow is the site of nearly 50% of total hematopoiesis. Radiation therapy of pelvic lymph node areas, and cancers located near the bony structures of the pelvis, exposes to hematological toxicity in the range of 30 to 70%. This toxicity depends on many factors, including the presence or absence of concomitant chemotherapy and its type, the volume of irradiated bone, the received doses, or the initial hematopoietic reserve. Intensity modulated radiation therapy allows the optimisation of dose deposit on at risk organs while providing optimal coverage of target volumes. However, this suggests that dose constraints should be known precisely to limit the incidence of radiation side effects. This literature review focuses firstly on pelvic lymph node areas and bony volumes nearby, then on the effects of irradiation on bone marrow and the current dosimetric constraints resulting from it, and finally on hematological toxicities by carcinologic location and progress in reducing these toxicities.
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Affiliation(s)
- L Kuntz
- Département de radiothérapie, institut de cancérologie Strasbourg Europe (ICANS), 17, rue Albert-Calmette, 67200 Strasbourg, France
| | - G Noel
- Département de radiothérapie, institut de cancérologie Strasbourg Europe (ICANS), 17, rue Albert-Calmette, 67200 Strasbourg, France.
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3
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Nolan MW, Kent MS, Boss MK. Emerging Translational Opportunities in Comparative Oncology With Companion Canine Cancers: Radiation Oncology. Front Oncol 2019; 9:1291. [PMID: 31824863 PMCID: PMC6883487 DOI: 10.3389/fonc.2019.01291] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 11/07/2019] [Indexed: 12/25/2022] Open
Abstract
It is estimated that more than 6 million pet dogs are diagnosed with cancer annually in the USA. Both primary care and specialist veterinarians are frequently called upon to provide clinical care that improves the quality and/or quantity of life for affected animals. Because these cancers develop spontaneously in animals that often share the same environment as their owners, have intact immune systems and are of similar size to humans, and because the diagnostic tests and treatments for these cancers are similar to those used for management of human cancers, canine cancer provides an opportunity for research that simultaneously helps improve both canine and human health care. This is especially true in the field of radiation oncology, for which there is a rich and continually evolving history of learning from the careful study of pet dogs undergoing various forms of radiotherapy. The purpose of this review article is to inform readers of the potential utility and limitations of using dogs in that manner; the peer-reviewed literature will be critically reviewed, and current research efforts will be discussed. The article concludes with a look toward promising future directions and applications of this pet dog “model.”
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Affiliation(s)
- Michael W Nolan
- Department of Clinical Sciences, North Carolina State University, Raleigh, NC, United States.,Comparative Medicine Institute, North Carolina State University, Raleigh, NC, United States.,Duke Cancer Institute, Duke University, Durham, NC, United States
| | - Michael S Kent
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States
| | - Mary-Keara Boss
- Department of Environmental and Radiological Health Sciences, Flint Animal Cancer Center, Colorado State University, Fort Collins, CO, United States
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4
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Gieger TL, Nolan MW, Roback DM, Suter SE. Implementation of total body photon irradiation as part of an institutional bone marrow transplant program for the treatment of canine lymphoma and leukemias. Vet Radiol Ultrasound 2019; 60:586-593. [PMID: 31146304 DOI: 10.1111/vru.12776] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 04/16/2019] [Accepted: 04/17/2019] [Indexed: 11/27/2022] Open
Abstract
A total body irradiation (TBI) protocol was developed to support a bone marrow transplant (BMT) program for the treatment of canine hematologic malignancies. The purpose of this prospective study is to describe implementation of the protocol and resultant dosimetry. Nongraphic manual treatment planning using 6 MV photons, isocentric delivery, 40 × 40 cm field size, wall-mounted lasers to verify positioning, a lucite beam spoiler (without use of bolus material), a dose rate of 8.75 cGy/min at patient isocenter, and a source-to-axis distance of 338 cm were used for TBI. A monitor unit calculation formula was derived using ion chamber measurements and a solid water phantom. Five thermoluminescent dosimeters (TLDs) were used at various anatomic locations in each of four cadaver dogs, to verify fidelity of the monitor unit formula prior to clinical implementation. In vivo dosimetric data were then collected with five TLDs at various anatomic locations in six patients treated with TBI. A total dose of 10 Gy divided into two 5 Gy fractions was delivered approximately 16 h apart, immediately followed by autologous stem cell transplant. The mean difference between prescribed and delivered doses ranged from 99% to 109% for various sites in cadavers, and from 83% to 121% in clinical patients. The mean total body dose in cadavers and clinical patients when whole body dose was estimated by averaging doses measured by variably placed TLDs ranged from 98% to 108% and 93% to 102% of the prescribed dose, respectively, which was considered acceptable. This protocol could be used for institutional implementation of TBI.
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Affiliation(s)
- Tracy L Gieger
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Comparative Medicine Institute, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina
| | - Michael W Nolan
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Comparative Medicine Institute, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Duke Cancer Institute, Durham, North Carolina
| | - Donald M Roback
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Rex Cancer Center - UNC Rex Healthcare, Raleigh, North Carolina
| | - Steven E Suter
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Comparative Medicine Institute, College of Veterinary Medicine, North Carolina State University, Raleigh, North Carolina.,Duke Cancer Institute, Durham, North Carolina.,Lineberger Comprehensive Cancer Center, Chapel Hill, North Carolina
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5
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Lu Y, Tang G, Lin H, Lin X, Jiang L, Yang GY, Wang Y. A biosafety evaluation of synchrotron radiation X-ray to skin and bone marrow: single dose irradiation study of rats and macaques. Int J Radiat Biol 2017; 93:637-645. [PMID: 28112006 DOI: 10.1080/09553002.2017.1286049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
PURPOSE Very limited experimental data is available regarding the safe dosages related to synchrotron radiation (SR) procedures. We used young rats and macaques to address bone marrow and skin tolerance to various doses of synchrotron radiation. METHODS Rats were subjected to 0, 0.5, 2.5, 5, 25 or 100 Gy local SR X-ray irradiation at left hind limb. Rat blood samples were analyzed at 2-90 days after irradiation. The SR X-ray irradiated skin and tibia were sectioned for morphological examination. For non-human primate study, three male macaques were subjected to 0.5 or 2.5 Gy SR X-ray on crus. Skin responses of macaques were observed. RESULTS All rats that received SR X-ray irradiation doses greater than 2.5 Gy experienced hair loss and bone-growth inhibition, which were accompanied by decreased number of follicles, thickened epidermal layer, and decreased density of bone marrow cells (p < 0.05). Macaque skin could tolerate 0.5 Gy SR X-ray but showed significant hair loss when the dose was raised above 2.5 Gy. CONCLUSION The safety threshold doses of SR X-ray for rat skin, bone marrow and macaque skin are between 0.5 and 2.5 Gy. Our study provided essential information regarding the biosafety of SR X-ray irradiation.
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Affiliation(s)
- Yifan Lu
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China
| | - Guanghui Tang
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China
| | - Hui Lin
- b School of Electronic Science and Application Physics , Hefei University of Technology , Hefei , Anhui , China
| | - Xiaojie Lin
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China
| | - Lu Jiang
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China
| | - Guo-Yuan Yang
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China.,c Department of Neurology, Ruijin Hospital, School of Medicine , Shanghai Jiao Tong University , Shanghai , China
| | - Yongting Wang
- a Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering , Shanghai Jiao Tong University , Shanghai , China
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Graves SS, Storer BE, Butts TM, Storb R. Comparing high and low total body irradiation dose rates for minimum-intensity conditioning of dogs for dog leukocyte antigen-identical bone marrow grafts. Biol Blood Marrow Transplant 2013; 19:1650-4. [PMID: 23994246 DOI: 10.1016/j.bbmt.2013.08.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Accepted: 08/21/2013] [Indexed: 11/25/2022]
Abstract
We tested the hypothesis that total body irradiation (TBI) given at a high dose rate would be more immunosuppressive and lead to a higher incidence of stable hematopoietic cell engraftment after suboptimal levels of conditioning irradiation compared with TBI at a low dose rate. We assessed the engraftment success of dog leukocyte antigen-identical bone marrow transplantation in recipients of 100, 150, and 200 cGy TBI administered at a rate of 7 or 70 cGy/min. Dogs received donor marrow on the same day as TBI and were subsequently treated with postgraft immunosuppression consisting of mycophenolate mofetil (for 28 days) and cyclosporine (for 37 days). Donor chimerism was monitored until the end of study and was characterized by either graft rejection or stable engraftment. Increasing the radiation dose rate from the traditional 7 cGy/min to 70 cGy/min did not lead to increased engraftment success at any of the irradiation doses tested. The dose rate of 70 cGy/minute was no more hematotoxic than the rate of 7 cGy/minute. TBI delivered at a high dose rate was well tolerated but was not associated with a better rate of allogeneic hematopoietic cell engraftment compared with TBI delivered at a lower dose rate.
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Affiliation(s)
- Scott S Graves
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington, Seattle, Washington.
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Ding Y, Rotta M, Graves SS, Storer BE, Peterson LJ, Sale GE, Forough R, Zellmer E, Georges GE, Sandmaier BM, Kuhr CS, Storb R. Delaying DLA-haploidentical hematopoietic cell transplantation after total body irradiation. Biol Blood Marrow Transplant 2009; 15:1244-50. [PMID: 19747631 DOI: 10.1016/j.bbmt.2009.06.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2009] [Accepted: 06/04/2009] [Indexed: 11/28/2022]
Abstract
Exposure to accidental or deliberate radiation poses a threat to public health, proving lethal at higher doses in large part because of deleterious effects on marrow. In those cases, allogeneic hematopoietic cell transplantation (HCT) might be required to restore marrow function. Most radiation accident victims will have HLA-haploidentical relatives who could serve as HCT donors. Here, we assessed in a canine HCT model the total body irradiation (TBI) doses after which transplants might be required and successful engraftment would be possible. In an attempt at mimicking the logistical problems likely to exist after radiation accidents, 4-, 8- or 10-day intervals were placed between TBI and HCT. To keep the experimental readout simple, no graft-versus-host disease (GVHD) prevention was administered. All dogs transplanted after a 4-day delay following 700 or 920 cGy TBI successfully engrafted, whereas virtually all those given 450 or 600 cGy rejected their grafts. Transplant delays of 8 and 10 days following 920 cGy TBI also resulted in successful engraftment in most dogs, whereas a delay of 8 days after 700 cGy resulted in virtually uniform graft failure. The time courses of acute GVHD (aGVHD) and rates of granulocyte recovery in engrafting dogs were comparable among dogs regardless of the lengths of delay. In other studies, we showed that most dogs not given HCT survived 700 cGy TBI with intensive supportive care, whereas those given 800 cGy TBI and higher died with marrow aplasia. Thus, DLA-haploidentical HCT was successful even when carried out 4, 8, or 10 days after TBI at or above radiation exposures where dogs survived with intensive care alone.
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Affiliation(s)
- Yunchuan Ding
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington 98109-1024, USA
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Ivey RG, Subramanian O, Lorentzen TD, Paulovich AG. Antibody-based screen for ionizing radiation-dependent changes in the Mammalian proteome for use in biodosimetry. Radiat Res 2009; 171:549-61. [PMID: 19580490 DOI: 10.1667/rr1638.1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
In an effort to identify proteomic changes that may be useful for radiation biodosimetry, human cells of hematological origin were treated with ionizing radiation or mock-irradiated and then harvested at different times after treatment. Protein lysates were generated from these cells and evaluated by Western blotting using a panel of 301 commercially available antibodies targeting 161 unique proteins. From this screen, we identified 55 ionizing radiation-responsive proteins, including 14 proteins not previously reported to be radiation-responsive at the protein level. The data from this large-scale screen have been assembled into a public website ( http://labs.fhcrc.org/paulovich/biodose_index.html ) that may be of value to the radiation community both as a source of putative biomarkers for biodosimetry and also as a source of validation data on commercially available antibodies that detect radiation-responsive proteins. Using a panel of candidate radiation biomarkers in human cell lines, we demonstrate the feasibility of assembling a complementary panel of radiation-responsive proteins. Furthermore, we demonstrate the feasibility of using blood cell-based proteomic changes for biodosimetry by demonstrating detection of protein changes in circulating cells after total-body irradiation in a canine model.
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Affiliation(s)
- Richard G Ivey
- Fred Hutchinson Cancer Research Center, Seattle, Washington 98109, USA
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Lurie DM, Kent MS, Fry MM, Théon AP. A toxicity study of low-dose rate half-body irradiation and chemotherapy in dogs with lymphoma. Vet Comp Oncol 2008; 6:257-67. [DOI: 10.1111/j.1476-5829.2008.00164.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Duran-Struuck R, Hartigan A, Clouthier SG, Dyson MC, Lowler K, Gatza E, Tawara I, Toubai T, Weisiger E, Hugunin K, Reddy P, Wilkinson JE. Differential susceptibility of C57BL/6NCr and B6.Cg-Ptprca mice to commensal bacteria after whole body irradiation in translational bone marrow transplant studies. J Transl Med 2008; 6:10. [PMID: 18307812 PMCID: PMC2292684 DOI: 10.1186/1479-5876-6-10] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2007] [Accepted: 02/28/2008] [Indexed: 11/10/2022] Open
Abstract
Background The mouse is an important and widely utilized animal model for bone marrow transplant (BMT) translational studies. Here, we document the course of an unexpected increase in mortality of congenic mice that underwent BMT. Methods Thirty five BMTs were analyzed for survival differences utilizing the Log Rank test. Affected animals were evaluated by physical examination, necropsy, histopathology, serology for antibodies to infectious disease, and bacterial cultures. Results Severe bacteremia was identified as the main cause of death. Gastrointestinal (GI) damage was observed in histopathology. The bacteremia was most likely caused by the translocation of bacteria from the GI tract and immunosuppression caused by the myeloablative irradiation. Variability in groups of animals affected was caused by increased levels of gamma and X-ray radiation and the differing sensitivity of the two nearly genetically identical mouse strains used in the studies. Conclusion Our retrospective analysis of thirty five murine BMTs performed in three different laboratories, identified C57BL/6NCr (Ly5.1) as being more radiation sensitive than B6.Cg-Ptprca/NCr (Ly5.2). This is the first report documenting a measurable difference in radiation sensitivity and its effects between an inbred strain of mice and its congenic counterpart eventually succumbing to sepsis after BMT.
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Affiliation(s)
- Raimon Duran-Struuck
- Unit for Laboratory Animal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
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Graves SS, Hogan W, Kuhr CS, Diaconescu R, Harkey MA, Georges GE, Sale GE, Zellmer E, Baran SW, Baran S, Jochum C, Stone B, Storb R. Stable trichimerism after marrow grafting from 2 DLA-identical canine donors and nonmyeloablative conditioning. Blood 2007; 110:418-23. [PMID: 17369487 PMCID: PMC1896124 DOI: 10.1182/blood-2007-02-071282] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Although hematopoietic cell transplantation (HCT) is generally accomplished using a single donor, multiple donors have been used to enhance the speed of engraftment, particularly in the case of umbilical cord blood grafts. Here we posed the question in the canine HCT model whether stable dual-donor chimerism could be established using 2 DLA-identical donors. We identified 8 DLA-identical littermate triplets in which the marrow recipients received 2 Gy total body irradiation followed by marrow infusions from 2 donors and postgrafting immunosuppression. All 8 dogs showed initial "trichimerism," which was sustained in 5 dogs, while 2 dogs rejected one of the allografts and remained mixed chimeras, and 1 dog rejected both allografts. Immune function in one trichimeric dog, as tested by mixed leukocyte culture response and antibody response to sheep red blood cells, was found to be normal. Five dogs received kidney grafts from one of their respective marrow donors at least 6 months after HCT without immunosuppressive drugs, and grafts in 4 dogs are surviving without rejection. In summary, following nonmyeloablative conditioning, simultaneous administration of marrow grafts from 2 DLA-identical littermates could result in sustained trichimerism, and immunologic tolerance could include a kidney graft from one of the marrow donors.
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Affiliation(s)
- Scott S Graves
- Fred Hutchinson Cancer Research Center, Seattle, WA 98109-1024, USA.
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Brown EM, Ruslander DM, Azuma C, Moore AS, Bengtson AE, Quesenberry PJ, Frimberger AE. A feasibility study of low-dose total body irradiation for relapsed canine lymphoma. Vet Comp Oncol 2006; 4:75-83. [DOI: 10.1111/j.1476-5810.2006.00095.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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