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2,141 results
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Validation of ICD-9-CM diagnostic codes for inflammatory bowel disease among veterans.
Thirumurthi S, Chowdhury R, Richardson P, Abraham NS. Thirumurthi S, et al. Among authors: richardson p. Dig Dis Sci. 2010 Sep;55(9):2592-8. doi: 10.1007/s10620-009-1074-z. Epub 2009 Dec 24. Dig Dis Sci. 2010. PMID: 20033847
Evaluating screening approaches for hepatocellular carcinoma in a cohort of HCV related cirrhosis patients from the Veteran's Affairs Health Care System.
Tayob N, Richardson P, White DL, Yu X, Davila JA, Kanwal F, Feng Z, El-Serag HB. Tayob N, et al. Among authors: richardson p. BMC Med Res Methodol. 2018 Jan 4;18(1):1. doi: 10.1186/s12874-017-0458-6. BMC Med Res Methodol. 2018. PMID: 29301497 Free PMC article.
Role of Non-hepatic Medical Comorbidity and Functional Limitations in Predicting Mortality in Patients with HCV.
Natarajan Y, White DL, El-Serag HB, Ramsey D, Richardson P, Kuzniarek J, Shukla R, Tansel A, Kanwal F. Natarajan Y, et al. Among authors: richardson p. Dig Dis Sci. 2017 Jan;62(1):76-83. doi: 10.1007/s10620-016-4303-2. Epub 2016 Sep 21. Dig Dis Sci. 2017. PMID: 27655101
Gaps in the achievement of effectiveness of HCV treatment in national VA practice.
Kramer JR, Kanwal F, Richardson P, Mei M, El-Serag HB. Kramer JR, et al. Among authors: richardson p. J Hepatol. 2012 Feb;56(2):320-5. doi: 10.1016/j.jhep.2011.05.032. Epub 2011 Jul 12. J Hepatol. 2012. PMID: 21756855
Gastric Acid Suppression Is Associated with an Increased Risk of Adverse Outcomes in Inflammatory Bowel Disease.
Shah R, Richardson P, Yu H, Kramer J, Hou JK. Shah R, et al. Among authors: richardson p. Digestion. 2017;95(3):188-193. doi: 10.1159/000455008. Epub 2017 Mar 14. Digestion. 2017. PMID: 28288458
Tuberculosis Screening and Reactivation Among a National Cohort of Patients with Inflammatory Bowel Disease Treated with Tumor Necrosis Factor Alpha Antagonists.
Hou JK, Kramer JR, Richardson P, Sansgiry S, El-Serag HB. Hou JK, et al. Among authors: richardson p. Inflamm Bowel Dis. 2017 Feb;23(2):254-260. doi: 10.1097/MIB.0000000000001003. Inflamm Bowel Dis. 2017. PMID: 27997433
Risk of colorectal cancer among Caucasian and African American veterans with ulcerative colitis.
Hou JK, Kramer JR, Richardson P, Mei M, El-Serag HB. Hou JK, et al. Among authors: richardson p. Inflamm Bowel Dis. 2012 Jun;18(6):1011-7. doi: 10.1002/ibd.21840. Epub 2011 Aug 29. Inflamm Bowel Dis. 2012. PMID: 22334479 Free PMC article.
Validation of the Hepatocellular Carcinoma Early Detection Screening (HES) Algorithm in a Cohort of Veterans With Cirrhosis.
Tayob N, Christie I, Richardson P, Feng Z, White DL, Davila J, Corley DA, Kanwal F, El-Serag HB. Tayob N, et al. Among authors: richardson p. Clin Gastroenterol Hepatol. 2019 Aug;17(9):1886-1893.e5. doi: 10.1016/j.cgh.2018.12.005. Epub 2018 Dec 14. Clin Gastroenterol Hepatol. 2019. PMID: 30557738 Free PMC article.
Positive Predictive Value of International Classification of Diseases, 10th Revision, Codes for Cirrhosis and Its Related Complications.
Mapakshi S, Kramer JR, Richardson P, El-Serag HB, Kanwal F. Mapakshi S, et al. Among authors: richardson p. Clin Gastroenterol Hepatol. 2018 Oct;16(10):1677-1678. doi: 10.1016/j.cgh.2018.01.042. Epub 2018 Feb 1. Clin Gastroenterol Hepatol. 2018. PMID: 29410051
Hepatocellular carcinoma in the absence of cirrhosis in patients with chronic hepatitis B virus infection.
Chayanupatkul M, Omino R, Mittal S, Kramer JR, Richardson P, Thrift AP, El-Serag HB, Kanwal F. Chayanupatkul M, et al. Among authors: richardson p. J Hepatol. 2017 Feb;66(2):355-362. doi: 10.1016/j.jhep.2016.09.013. Epub 2016 Sep 28. J Hepatol. 2017. PMID: 27693539
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