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Durlik M, Gaciong Z, Rowińska D, Rancewicz Z, Lewandowska D, Kozłowska B, Wyzgał J, Soluch L, Walewska-Zielecka B, Rowiński W, Lao M. Long-term results of treatment of chronic hepatitis B, C and D with interferon-alpha in renal allograft recipients. Transpl Int 1998; 11 Suppl 1:S135-9. [PMID: 9664963 DOI: 10.1007/s001470050445] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The aim of this study was to evaluate the efficacy and safety of interferon-alpha (IFN-alpha) therapy of chronic hepatitis B, C and D (HBV, HCV and HDV, respectively) in renal transplant recipients. A group of 42 patients (30 males, 12 females, mean age 38 years) with documented viraemia and chronic active hepatitis (CAH) were studied, of whom 1 had HBV infection alone, 11 had HCV infection alone, 3 had HBV and HDV infection concomitantly, 12 had HBV and HCV infection concomitantly, and 2 had HBV, HCV and HDV infection concomitantly. Patients received 3 MU IFN-alpha three times weekly for 6 months. After IFN-alpha therapy, 18 patients (43%) achieved normal alanine aminotransferase (ALT) activity and a partial response was observed in 12 (29%) patients. Two patients relapsed (one with HCV and one with HBV + HCV infection) immediately after the cessation of IFN-alpha therapy. Repeated liver biopsy was performed in 16 patients after 6-24 months of therapy and revealed progression to cirrhosis in five patients, remission in two and stable disease in nine. None of the patients cleared HCV RNA, four patients cleared HBeAg (two also HDV), and one both HBV and HCV. Five patients died during IFN-alpha therapy (one as a consequence of liver failure), and four died during the 6 months after therapy (two as a consequence of liver failure). During IFN-alpha therapy renal allograft function remained stable in 31 patients and acute rejection episodes occurred in 7, of whom 5 lost their graft and all had experienced rejection episodes before. In 16 patients normalization of ALT continued during long-term follow-up (median 22 months, range 0-84 months). IFN-alpha seemed to be moderately effective in the treatment of chronic HBV or HCV infections, but cannot be recommended for recipients infected with both HBV and HCV.
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Durlik M, Lukomska B, Religa P, Ziolkowska H, Namysłowski A, Janczewska S, Cybulska E, Soin J, Gaciong Z, Olszewski WL. Tolerance induction following allogeneic vascularized bone marrow transplantation--the possible role of microchimerism. Transpl Int 1998; 11 Suppl 1:S299-302. [PMID: 9665001 DOI: 10.1007/s001470050483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
We have noticed that bone marrow transplanted in a vascularized limb graft, providing a continuous supply of donor bone marrow cells (BMC), may prolong the survival time of a skin graft from the same donor. The question arises whether the microchimerism raised plays a role in the prolonged survival of skin allografts. The aim of the study was to follow the development of microchimerism after allogeneic vascularized bone marrow transplantation (VBMTx) concomitantly with the rejection process of transplanted skin. Brown Norway (BN) rats served as donors and Lewis rats as recipients of VBMTx and free skin flap allografts. A hind limb was transplanted, followed by a full-thickness skin graft on the dorsum. Cellular microchimerism was investigated in recipients of VBMTx and skin grafts in blood, spleen, mesenteric lymph node, and bone marrow with the monoclonal antibody OX27 directed against MHC class I polymorphic RT1 on BN cells and quantitatively analyzed in a FACStar. In the VBMTx group, the free skin flap survived 70 days after weaning off cyclosporine A (CsA). An intravenous infusion of BMC in suspension equivalent to that grafted in the hind limb did not prolong skin graft survival after cessation of CsA therapy. Donor-derived cells could be detected in VBMTx recipients as long 70 days after weaning off CsA but not in recipients of i.v. suspension BMC grafting.
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Durlik M, Lukomska B, Religa P, Ziolkowska H, Namyslowski A, Janczewska S, Cybulska E, Soin J, Gaciong Z, Olszewski WL. Tolerance induction following allogeneic vascularized bone marrow transplantation — the possible role of microchimerism. Transpl Int 1998. [DOI: 10.1111/j.1432-2277.1998.tb01138.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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54
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Kozlowska-Boszko B, Gaciong Z, Serafinowicz A, Majchrzak J, Durlik M, Rowiński W, Lao M. Cyclosporine A blood concentration during pregnancy in renal allograft recipients. Transpl Int 1998. [DOI: 10.1111/j.1432-2277.1998.tb01204.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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55
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Baczkowska T, Gaciong Z. [The role of leptin in pathogenesis of obesity]. PRZEGLAD LEKARSKI 1998; 54:344-7. [PMID: 9380810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Identification and sequencing of the obese mouse (ob) gene and its product-leptin opened an important new avenues in obesity research. This survey presents current knowledge on leptin physiology as well as the role of this protein in pathogenesis of obesity.
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Sebekova K, Paczek L, Dämmrich J, Ling H, Spustova V, Gaciong Z, Heidland A. Effects of protease therapy in the remnant kidney model of progressive renal failure. MINERAL AND ELECTROLYTE METABOLISM 1997; 23:291-5. [PMID: 9387136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This study investigated whether protease treatment ameliorates the progressive course of chronic failure in the rat model of subtotal nephrectomy. Fourteen male Wistar rats underwent 5/6 nephrectomy, and were randomized into a control group (C, n = 7) given 2 ml of 0.9% NaCl intraperitoneally (i.p.) daily, and a study group (P, n = 7) treated with 12 mg Phlogenzym (combination of trypsin, bromelain, and rutosid) in 2 ml saline i.p. daily. After 6 weeks treatment, the Phlogenzym group showed lower proteinuria (C: 19.6 +/- 9.1 vs. 10.2 +/- 6.2 mg/24 h, p < 0.05). Endogenous creatinine clearance was higher (C: 192.3 +/- 99.4, P: 300.5 +/- 47.9 microliters/min per 100 g, p < 0.05), while plasma creatinine was decreased (C: 106.7 +/- 33.9, P: 76.0 +/- 6.3 mumol/l, p < 0.01). Blood urea nitrogen levels did not change, although urea clearance tended to a higher level in the protease-treated rats. Decreased renal formation of cytokines was reflected by a lower urinary excretion ratio of transforming growth factor (TGF)-beta/ creatinine (C: 0.363 +/- 0.183, P: 0.232 +/- 0.085 ng TGF-beta/mg creatinine, p < 0.05). Renal morphology revealed less infiltration of mononuclear cells and an amelioration of interstitial fibrosis as expressed by the volume index of the cortical region (C: 17.17 +/- 1.43; P: 12.3 +/- 0.5%, p < 0.001). In addition, the activities of lysosomal proteinases (cathepsin B, L + B, and H), which are decreased in the remnant kidney model of chronic renal failure, were significantly higher in the enzyme-treated group both in isolated glomeruli and proximal tubules. The body and kidney weight tended to be lower, probably due to a catabolic action of the enzymes. In summary, we provide evidence that protease treatment may be beneficial in a nonimmune mediated renal disease. Phlogenzym ameliorated the course of chronic renal failure in the rat model of subtotal nephrectomy and retarded the development of tubulointerstitial fibrosis. Decreased cytokine formation in the remnant kidney is supposed to play a key role.
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Danielewicz R, Kwiatkowski A, Polak W, Kosieradzki M, Michalak G, Wegrowicz I, Gaciong Z, Walaszewski J, Rowiński W. An assessment of ischemic injury of the kidney for transplantation during machine pulsatile preservation. Transplant Proc 1997; 29:3580-1. [PMID: 9414845 DOI: 10.1016/s0041-1345(97)01032-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Szostek M, Gaciong Z, Danielelewicz R, Lagiewska B, Pacholczyk M, Chmura A, Laskowski I, Walaszewski J, Rowiński W. Influence of thyroid function in brain stem death donors on kidney allograft function. Transplant Proc 1997; 29:3354-6. [PMID: 9414746 DOI: 10.1016/s0041-1345(97)00940-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Bartłomiejczyk I, Królak R, Soin J, Paczek L, Gradowska L, Gaciong Z. [Urinary excretion of extracellular matrix proteins in insulin dependent diabetes mellitus]. POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ 1997; 98:493-500. [PMID: 9640077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The purpose of the study was to assess urinary excretion of extracellular matrix proteins and proteolytic enzymes in 12 subjects with IDDM with albuminuria, 12 subjects with IDDM without microalbuminuria and 10 normal healthy subjects. Urinary excretion of FN was significantly higher in subjects with IDDM and albuminuria as compared to patients with IDDM without microalbuminuria and healthy subjects (223.6 +/- 143.2 vs. 103.2 +/- 59.7 vs. 58.3 +/- 12.0 ng/mg creatinine, p < 0.01). Urinary level of type IV collagen was significantly elevated in subjects with IDDM and albuminuria as compared to IDDM without microalbuminuria and healthy subjects of cathepsin B was significantly higher in diabetic patients with albuminuria as compared to patients without microalbuminuria and healthy subjects (0.82 +/- 0.53 vs. 0.25 +/- 0.17 vs. 0.22 +/- 0.05 mlU/mg creatinine, p < 0.01). Urinary activity of plasmin was significantly elevated in diabetic patients with albuminuria as compared to subjects without microalbuminuria and healthy control (0.477 +/- 0.37 vs. 0.194 +/- 0.09 vs. 0.21 +/- 0.02 mlU/mg creatinine, p < 0.01). Our data indicate that increase in the urinary excretion of extracellular matrix proteins may be the useful tool for monitoring glomerular injury.
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Heidland A, Sebekova K, Paczek L, Teschner M, Dämmrich J, Gaciong Z. Renal fibrosis: role of impaired proteolysis and potential therapeutic strategies. KIDNEY INTERNATIONAL. SUPPLEMENT 1997; 62:S32-5. [PMID: 9350675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Baczkowska T, Rell K, Matuszewicz D, Paczek L, Gaciong Z. [Evaluation of iopromide (Ultravist) clearance as a marker of glomerular filtration]. POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ 1997; 98:3-7. [PMID: 9499206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
X-ray fluorescence analysis provides a simple method of measuring glomerular filtration rate from the clearance unlabeled radiographic contrast media. To measure the accuracy iopromide clearance using a clinically simple 2-sample single injection technique, a comparison was made in 29 patients with 51Cr-EDTA clearance. The clearance of iopromide and 51Cr-EDTA were virtually identical (r = 0.967) and no side effects of the procedure were noted. Iopromide clearance using X-ray fluorescence is simple, rapid, safe and accurate method to determine glomerular filtration rate for research and clinical purposes.
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Kozłlowska-Boszko B, Lao M, Gaciong Z, Sicińska J, Durlik M, Morzycka M, Szmidt J, Rowiński W. Chronic rejection as a risk factor for deterioration of renal allograft function following pregnancy. Transplant Proc 1997; 29:1522-3. [PMID: 9123410 DOI: 10.1016/s0041-1345(96)00660-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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63
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Serafinowicz A, Gaciong Z, Majchrzak J, Baczkowska T, Nowacka E, Gradowska L, Rowiński W, Lao M. Abbreviated kinetic profiles to estimate exposure to CyA in renal allograft recipients treated with Sandimmun-Neoral. Transplant Proc 1997; 29:277-9. [PMID: 9122994 DOI: 10.1016/s0041-1345(96)00092-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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64
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Durlik M, Gaciong Z, Soluch L, Rowińska D, Rancewicz Z, Kozłowska-Boszko B, Lewandowski Z, Rowiński W, Szmidt J, Lao M. Effect of chronic liver disease on clinical outcome in renal allograft recipients. Transplant Proc 1997; 29:787-90. [PMID: 9123526 DOI: 10.1016/s0041-1345(96)00102-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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65
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Kozłowska-Boszko B, Korczak G, Wierzbicki P, Lis K, Gaciong Z, Lao M, Sicińska J, Górski A. Pregnancy following kidney transplantation: risk for offsprings. Transplant Proc 1997; 29:262-5. [PMID: 9122989 DOI: 10.1016/s0041-1345(96)00088-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Paczek L, Bill M, Wyzgał J, Gaciong Z, Gradowska L, Juskowa J, Durlik M, Lao M. [The effect of hypolipidemia treatment on the function of kidney transplanted from cadavers]. POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ 1997; 97:144-56. [PMID: 9312763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The high prevalence of hypercholesterolemia (HCh) in kidney transplant recipients probably contributes to the high cardiovascular mortality of these patients. Additionally, HCh is a contributing factor to the progression of renal failure. We conducted a prospective, randomised study with low dose Lovastatin in 42 kidney transplant recipients during 32 weeks, focusing on side effect and kidney function 42 consecutive patients with kidney transplanted in our Institute, with stable renal function (creatinine level < 160 mmol/l) treated with ciclosporine, azathioprine, prednisone were enrolled for the study (regardless of the initial cholesterol level). Every second patient was given Lovastatin 20 mg/night. In the Lovastatin group total cholesterol (TC) and LDL concentration were significantly lower after 6 months of treatment (TC was reduced from 242.5 +/- 12.8 to 220 +/- 15.4 mg/dl, p < 0.05) in Lovastatin group whereas in control group it increased nonsignificantly. Similarly LDL in Lovastatin group decreased from 140.0 +/- 7.0 to 121.3 +/- 10.8 mg/dl, p < 0.02 whereas in control group it increased from 143.6 +/- 5.4 to 169.9 +/- 10.3 mg/dl, p < 0.01. HDL and trigliceride concentrations were unchanged. The Lovastatin treatment did not results in more adverse events than the placebo treatment. Notably, the tendency to increase creatinine level in Lovastatin group was observed from 1.59 +/- 0.17 to 1.74 +/- 0.22 in Lovastatin group versus 1.89 +/- 0.22 to 2.21 +/- 0.35 mg/dl (NS). Low dose Lovastatin treatment seems to be safe and efficient cholesterol-lowering procedure. However we did not observe beneficial effect on kidney graft function.
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Kamińska B, Gradowska L, Paczek L, Bartłomiejczyk I, Szmidt J, Morzycka-Michalik M, Gaciong Z. Interleukin-6 levels in patients with chronically rejected kidney allografts. Transplant Proc 1996; 28:3447-8. [PMID: 8962344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Tałałaj M, Gradowska L, Marcinowska-Suchowierska E, Durlik M, Gaciong Z, Lao M. Efficiency of preventive treatment of glucocorticoid-induced osteoporosis with 25-hydroxyvitamin D3 and calcium in kidney transplant patients. Transplant Proc 1996; 28:3485-7. [PMID: 8962355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Serafinowicz A, Gaciong Z, Baçzkowska T, Durlik M, Lao M. Cyclosporine pharmacokinetics in renal allograft recipients with diabetes mellitus with Sandimmune and Sandimmune Neoral. Transplant Proc 1996; 28:3140-1. [PMID: 8962217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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70
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Gaciong Z, Paczek L, Bojakowski K, Socha K, Wiśniewski M, Lietz K, Lao M, Heidland A. Protease therapy alleviates allograft arteriosclerosis in rats. Transplant Proc 1996; 28:3439-40. [PMID: 8962341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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71
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Paczek L, Bartłomiejczyk I, Gradowska L, Szmidt J, Gaciong Z, Lao M, Heidland A. Intraglomerular protein accumulation in chronically rejected human kidney allografts. Transplant Proc 1996; 28:3449-51. [PMID: 8962345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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72
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Królak R, Paczek L, Rogala H, Bartłomiejczyk I, Gradowska L, Korczak D, Gaciong Z. [Increased urinary excretion of transforming growth factor beta and interleukin-6 in patients with diabetic nephropathy]. POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ 1996; 96:545-51. [PMID: 9139274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The purpose of the study was to assess TGF-beta and IL-6 urinary excretion (measured with EIA) in 12 IDDM patients (7 F, 5 M, age 20-49 yrs, mean = 33.08) with albuminuria or microalbuminuria. Control group consists of 27 IDDM patients (12 F, 15 M, age 24-59 yrs. mean = 39.5) without albuminuria or microalbuminuria. Urinary excretion of IL-6 was significantly higher (p < 0.05) in IDDM patients with albuminuria (mean = 7.43 +/- 8.29 pg/mg creatinine) than in control group (mean = 3.74 +/- 2.64 pg/mg creatinine). Urinary excretion of TGF-beta was also higher (but not significantly in IDDM patients with albuminuria or microalbuminuria (mean = 42.0 +/- 30.0 pg/mg creatinine) than in control group (mean = 27.0 +/- 20.0 pg/mg creatinine). The data indicate that IL-6 and TGF-beta could be involved in the development of diabetic nephropathy.
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Serafinowicz A, Gaciong Z, Baçzkowska T, Rell K, Lao M, Wałaszewski J. Limited sampling strategy to estimate exposure to cyclosporine A in renal allograft recipients treated with Sandimmune-Neoral. Transplant Proc 1996; 28:3138-9. [PMID: 8962216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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74
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Durlik M, Gaciong Z, Soluch L, Rowińska D, Kozłowska-Boszko B, Rowiński W, Szmidt J, Lao M. Results of kidney transplantation in HBsAG and anti-HCV seropositive renal allograft recipients. Transplant Proc 1996; 28:3459-60. [PMID: 8962347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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75
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Kozłowska-Boszko B, Soluch L, Rybus J, Lao M, Durlik M, Gaciong Z. Does chronic glucocorticosteroid therapy in pregnant renal allograft recipients affect cortisol levels in neonates? Transplant Proc 1996; 28:3490-1. [PMID: 8962357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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