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Lo A, Liu M, Chan E, Lund C, Loewen S, Cao J, Schellenberg D, Carolan H, Berrang T, Olson R. A Province-wide Quality Assurance (QA) Review of Stereotactic Body Radiation Therapy (SBRT) Treatment Planning for Lung Cancer. Int J Radiat Oncol Biol Phys 2012. [DOI: 10.1016/j.ijrobp.2012.07.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sharma S, Chan E, Ishizawa M, Toom-Sauntry D, Gong SL, Li SM, Tarasick DW, Leaitch WR, Norman A, Quinn PK, Bates TS, Levasseur M, Barrie LA, Maenhaut W. Influence of transport and ocean ice extent on biogenic aerosol sulfur in the Arctic atmosphere. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/2011jd017074] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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103
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Haynes A, Leo S, Chan E, Newhook L. Effects of Early Nutrition in the Prevention of Allergic Disease: Practices of General Pediatricians and Dietitians in Atlantic Canada. Paediatr Child Health 2012. [DOI: 10.1093/pch/17.suppl_a.18a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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104
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Leong S, Eckhardt SG, Chan E, Messersmith WA, Spratlin J, Camidge DR, Diab S, Khosravan R, Lin X, Chow Maneval E, Lockhart AC. A phase I study of sunitinib combined with modified FOLFOX6 in patients with advanced solid tumors. Cancer Chemother Pharmacol 2012; 70:65-74. [PMID: 22623210 DOI: 10.1007/s00280-012-1880-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2011] [Accepted: 04/30/2012] [Indexed: 10/28/2022]
Abstract
PURPOSE This phase I study assessed the safety, tolerability, maximum tolerated dose (MTD), pharmacokinetics, and preliminary antitumor effects of sunitinib combined with modified FOLFOX6 (mFOLFOX6). METHODS Patients with advanced solid malignancies received mFOLFOX6 in 2-week cycles with escalating sunitinib doses (25, 37.5, and 50 mg/day) on three schedules: 2 weeks on, 2 weeks off (2/2); 4 weeks on, 2 weeks off (4/2); or continuous daily dosing (CDD). Patients received up to 8 treatment cycles (Schedule 2/2 and CDD schedule) or 6 cycles (Schedule 4/2). An expansion cohort enrolled patients with metastatic colorectal cancer at the Schedule 2/2 MTD. RESULTS Overall, 53 patients were enrolled, with 43 evaluable for dose-limiting toxicity (DLT). On Schedule 2/2 (n = 18), DLTs occurred in three patients at 50 mg/day (grade 4 neutropenia [n = 1]; grades 3 and 4 thrombocytopenia [n = 2]) and two patients achieved partial responses (PRs). On Schedule 4/2 (n = 13), 37.5 mg/day exceeded the MTD with two DLTs (febrile neutropenia and grade 4 hypokalemia, respectively). On the CDD schedule (n = 12), the MTD was 25 mg/day; one DLT (grade 3 stomatitis) was reported and two patients achieved PRs. The most common adverse events were neutropenia, fatigue, and thrombocytopenia. No clinically significant drug-drug interactions were apparent between sunitinib, its metabolite SU12662, and mFOLFOX6. CONCLUSIONS Sunitinib combined with mFOLFOX6 had acceptable tolerability. The MTDs were sunitinib 50 mg/day on Schedule 2/2 and 25 mg/day on the CDD schedule. A MTD for Schedule 4/2 was not established.
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Gecene M, Tuncay F, Borman P, Yucel D, Senes M, KaniyeYilmaz B, Franks L, Radusky R, Feig J, Fernandez P, Cronstein B, Chan E, Kim G, Han S, Jung Y, Usmani SE, Ulici V, Beier F, Bell MJ, Veinot P, Embuldeniya G, Nyhof-Young J, Sale J, Sargeant J, Tugwell P, Brooks S, Ross S, Tonon R, Richards D, Boyle J, Knickle K, Sandhu S, Britten N, Bell E, Webster F, Cox-Dublanski M, Ntatsaki E, Watts RA, Scott DGI, Borman P, Tasbas O, Gurhan Karabulut H, Tukun A, Yorgancioglu R, Ferraz-Amaro I, Arce-Franco M, Hernandez-Hernandez V, Delgado-Frias E, Gantes M, Ramon Muniz J, Jesus Dominguez-Luis M, Herrera-Garcia A, Antonio Garcia-Dopico J, Medina L, Rodriguez-Vargas A, Diaz-Gonzalez F, Zampeli E, Protogerou A, Stamatelopoulos K, Fragiadaki K, Katsiari CG, Kyrkou K, Papamichael CM, Mavrikakis M, Nightingale P, Sfikakis PP, Zampeli E, Karanasos A, Felekos I, Aggeli C, Stefanadis C, Toutouzas K, Protogerou A, Sfikakis PP, Faezi ST, Akbarian M, Jamshidi A, Hoseynialmodarresi M, Davatchi F, San Koo B, Wook So M, Kim YG, Lee CK, Yoo B, Warrington KJ, Kermani TA, Crowson CS, Ytterberg SR, Hunder GG, Gabriel SE, Matteson EL. Best Oral Presentations (OP01-OP12). Rheumatology (Oxford) 2012. [DOI: 10.1093/rheumatology/ker437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Porter SC, Guo CY, Molino J, Toomey SL, Chan E. The influence of task environment and health literacy on the quality of parent-reported ADHD data. Appl Clin Inform 2012; 3:24-37. [PMID: 23616898 DOI: 10.4338/aci-2011-10-ra-0062] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2011] [Accepted: 01/11/2012] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES To determine 1) the extent to which paper-based and computer-based environments influence the sufficiency of parents' report of child behaviors and the accuracy of data on current medications, and 2) the impact of parents' health literacy on the quality of information produced. METHODS We completed a randomized controlled trial of data entry tasks with parents of children with Attention Deficit Hyperactivity Disorder (ADHD). Parents completed the NICHQ Vanderbilt ADHD screen and a report of current ADHD medications on paper or using a computer application designed to facilitate data entry. Literacy was assessed by the Test of Functional Health Literacy in Adults (TOFHLA). Primary outcomes included sufficient data to screen for ADHD subtypes and accurate report of total daily dose of prescribed ADHD medications. RESULTS Of 271 parents screened, 194/271 were eligible and 182 were randomized. Data from 180 parents were analyzed. 5.6% parents had inadequate/marginal TOFHLA scores. Using the computer, parents provided more sufficient and accurate data compared to paper (sufficiency for ADHD screening, paper vs. computer: 87.8% vs. 93.3%, P = 0.20; accuracy of medication report: 14.3% vs. 69.4%; p<0.0001). Parents with adequate literacy had increased odds of reporting sufficient and accurate data (sufficiency for ADHD screening: OR 8.0, 95% CI 2.0-32.1; accuracy of medication report: OR 4.4, 95% CI 0.5-37.4). In adjusted models, the computer task environment remained a significant predictor of accurate medication report (OR 18.7, 95% CI 7.5-46.9). CONCLUSIONS Structured, computer-based data entry by parents may improve the quality of specific types of information needed for ADHD care. Health literacy affects parents' ability to share valid information.
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Or PPL, Chan E, Tong D, Chow M, Ching P, Seto W, Pang S, Fritsch K. Bi-regional training course for staff managing healthcare-assocaited infection (HAI) with minimal resources. BMC Proc 2011. [PMCID: PMC3239715 DOI: 10.1186/1753-6561-5-s6-p284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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108
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Baumann O, Chan E, Mattingley JB. Distinct neural networks underlie encoding of categorical versus coordinate spatial relations during active navigation. J Vis 2011. [DOI: 10.1167/11.11.922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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109
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Chan E, Baumann O, Bellgrove M, Mattingley JB. Extrinsic reference frames modify the neural encoding of object locations during active spatial navigation. J Vis 2011. [DOI: 10.1167/11.11.862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Farquhar CM, van den Boogaard NM, Riddell C, MacDonald A, Chan E, Mol BW. Accessing fertility treatment in New Zealand: a comparison of the clinical priority access criteria with a prediction model for couples with unexplained subfertility. Hum Reprod 2011; 26:3037-44. [DOI: 10.1093/humrep/der279] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Huang J, Sargent DJ, Mahoney MR, Shields AF, Chan E, Goldberg RM, Gill S, Kahlenberg MS, Quesenberry JT, Smyrk TC, Grothey A, Sinicrope F, Nair SG, Alberts SR. Pilot experience with adjuvant FOLFIRI with or without cetuximab in patients with resected stage III colon cancer: NCCTG Intergroup N0147. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.3522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Wolpin BM, O'Reilly EM, Ko Y, Blaszkowsky LS, Rarick MU, Rocha Lima CMS, Ritch PS, Chan E, Spratlin JL, Macarulla T, McWhirter E, Pezet D, Lichinitser M, Roman LD, Hartford A, Jackson L, Vincent M, Reyno LM, Hidalgo M. Global, multicenter, open-label, randomized phase II trial comparing gemcitabine (G) with. G plus AGS-1C4D4 (A) in patients (pts) with metastatic pancreatic cancer (mPC). J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.4031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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113
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Sloan JA, Mahoney MR, Sargent DJ, Hubbard JM, Liu H, Basch EM, Shields AF, Chan E, Goldberg RM, Gill S, Kahlenberg MS, Alberts SR. Was it worth it (WIWI)? Patient satisfaction with clinical trial participation: Results from North Central Cancer Treatment Group (NCCTG) phase III trial N0147. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.6122] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Mahoney MR, Sloan JA, Hubbard JM, Liu H, Shields AF, Chan E, Goldberg RM, Gill S, Kahlenberg MS, Nair SG, Sargent DJ, Alberts SR. Quality of life (QOL) for patients treated with FOLFOX with or without cetuximab (Cmab) following complete resection of colorectal cancer (CRC): Results from North Central Cancer Treatment Group (NCCTG) phase III trial N0147. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.3541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Alberts SR, Thibodeau SN, Sargent DJ, Mahoney MR, Sinicrope F, Shields AF, Chan E, Goldberg RM, Gill S, Kahlenberg MS, Quesenberry JT, Smyrk TC, Grothey A, Nair SG. Influence of KRAS and BRAF mutational status and rash on disease-free survival (DFS) in patients with resected stage III colon cancer receiving cetuximab (Cmab): Results from NCCTG N0147. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.3607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Troude P, Bailly E, Guibert J, Bouyer J, de La Rochebrochard E, Velez MP, Abad G, Robert JM, Bissonnette F, Kadoch IJ, Oudi M, Sazvar S, Alizadeh L, Ezabadi Z, Samani Omani R, Monnier P, Sheehy O, Fraser W, Bissonnette F, Tan SL, Trasler J, Chaabane S, Berard A, Nelson SM, Lawlor DA, Kasius JC, Eijkemans MJC, Mol BW, Fauser BC, Broekmans FJM, Farquhar C, Riddel C, MacDonald A, Raj N, Chan E, Mol BW, van den Boogaard N, Nikitin SV, Karpeev SA, Karpova SV. POSTER VIEWING SESSION - REPRODUCTIVE EPIDEMIOLOGY AND HEALTH ECONOMY. Hum Reprod 2011. [DOI: 10.1093/humrep/26.s1.91] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Chan E, Shi Q, Garcia-Aguilar J, Wolff B, Johnson C, Sanders B, Carrero X, Posner M, Ota D, Thomas C. Chemoradiation (CRT) Safety Analysis of ACOSOG Z6041: A Phase II Trial of Neoadjuvant (NEO) CRT followed by Local Excision (LE) in uT2 Rectal Cancer (RC). Int J Radiat Oncol Biol Phys 2010. [DOI: 10.1016/j.ijrobp.2010.07.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chan I, Chan E, Au A, Leung P, Li P, Lee MP, Chung R, Yu P. Subjective memory complaints of Chinese HIV-infected patients in Hong Kong: Relationships with social support, depressive mood and medical symptoms. AIDS Care 2010; 19:1149-56. [PMID: 18058399 DOI: 10.1080/09540120701402780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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119
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Alberts SR, Sargent DJ, Smyrk TC, Shields AF, Chan E, Goldberg RM, Gill S, Kahlenberg MS, Thibodeau SN, Nair S. Adjuvant mFOLFOX6 with or without cetuxiumab (Cmab) in KRAS wild-type (WT) patients (pts) with resected stage III colon cancer (CC): Results from NCCTG Intergroup Phase III Trial N0147. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.18_suppl.cra3507] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
CRA3507 Background: FOLFOX is standard adjuvant therapy for stage III CC. Adding Cmab to FOLFOX benefits pts with metastatic CC WT KRAS tumors. N0147 assessed the potential benefit of Cmab added to FOLFOX. Methods: 21-56 days following resection and informed consent, KRAS status was centrally determined. Pts with wtKRAS CC were randomized to 12 biweekly cycles of oxaliplatin 85 mg/m2 d1, with leucovorin 400 mg/m2, 5FU 400 mg/m2 bolus IV, then 46-hr IV 5FU 2,400 mg/m2 on d1-2 (mFOLFOX6), without (arm A) or with Cmab (arm D) 250 mg/m2 d1&8, with Cmab at 400 mg/m2, cycle 1, d1. Primary endpoint was 3-yr disease free survival (DFS). Secondary endpoints included overall survival (OS) and toxicity. Planned accrual of 2,070 wtKRAS pts provided 90% power to detect hazard ratio (HR) of 1.33 with 2-sided α=0.05; with interim analyses after 25%, 50%, and 75% of planned events. Results: 1,760 wtKRAS pts (Arm A-858, Arm D-902) were enrolled at the time of closure; median follow-up on 1,624 pts is 15.9 months. Trial closed to accrual when preplanned interim analysis after 50% of planned events demonstrated no benefit to addition of Cmab. 3-yr DFS favored FOLFOX alone (HR 1.18, 95% CI 0.92-1.52; p=0.33). No benefit of Cmab was observed in any subgroups assessed. Any grade ≥ 3 AE, diarrhea, and failure to complete 12 cycles was significantly increased in arm D. Increased toxicity and greater differences in all outcomes were observed in pts aged ≥ 70 ( Table ). Conclusions: In this randomized phase III trial the addition of Cmab to mFOLFOX6 was of no benefit for pts with resected stage III wtKRAS CC. Supported by NIH Grant CA25224, Bristol-Myers Squibb, ImClone, Sanofi-Aventis, and Pfizer. [Table: see text] [Table: see text]
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Herzberger SD, Chan E, Katz J. The Development of an Assertiveness Self-Report Inventory. J Pers Assess 2010; 48:317-23. [PMID: 16367532 DOI: 10.1207/s15327752jpa4803_16] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
The development of a self-report measure of assertiveness is described. The Assertiveness Self-Report Inventory (ASRI) was devised with concern for endorsement frequency, internal consistency, and independence from social desirability response bias. The scale's reliability and convergent and discriminant validity are adequate. Further tests of validity support the use of the scale as a measure that taps behavior related to the construct of assertiveness.
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Evans T, Lindsay CR, Chan E, Tait B, Michael SA, Day S, Stephens AW, Franke A, Poondru S, Puzanov I. Phase I dose-escalation study of continuous oral dosing of OSI-906, a dual tyrosine kinase inhibitor of insulin-like growth factor-1 receptor (IGF-1R) and insulin receptor (IR), in patients with advanced solid tumors. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.2531] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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122
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Garcia-Aguilar J, Shi Q, Thomas CR, Chan E, Cataldo P, Marcet J, Medich D, Pigazzi A, Oommen S, Posner M. Pathologic complete response (pCR) to neoadjuvant chemoradiation (CRT) of uT2uN0 rectal cancer (RC) treated by local excision (LE): Results of the ACOSOG Z6041 trial. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.3510] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Kopetz S, Desai J, Chan E, Hecht JR, O'Dwyer PJ, Lee RJ, Nolop KB, Saltz L. PLX4032 in metastatic colorectal cancer patients with mutant BRAF tumors. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.3534] [Citation(s) in RCA: 149] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Goldberg RM, Sargent DJ, Thibodeau SN, Mahoney MR, Shields AF, Chan E, Gill S, Kahlenberg MS, Nair S, Alberts SR. Adjuvant mFOLFOX6 plus or minus cetuximab (Cmab) in patients (pts) with KRAS mutant (m) resected stage III colon cancer (CC): NCCTG Intergroup Phase III Trial N0147. J Clin Oncol 2010. [DOI: 10.1200/jco.2010.28.15_suppl.3508] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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125
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Li L, Stone L, Chan E. Visual control of steering toward a goal uses heading but not path information. J Vis 2010. [DOI: 10.1167/8.6.1162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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