Cost effectiveness of contraceptives in the United StatesTRUSSELL, James; LALLA, Anjana M; DOAN, Quan V et al.Contraception (Stoneham). 2009, Vol 79, Num 1, pp 5-14, issn 0010-7824, 10 p.Article

A cost-effectiveness analysis of alternative disease management strategies in patients with Crohn's disease treated with azathioprine or 6-mercaptopurineDUBINSKY, Marla C; REYES, Eileen; OFMAN, Joshua et al.The American journal of gastroenterology. 2005, Vol 100, Num 10, pp 2239-2247, issn 0002-9270, 9 p.Article

Identifying patients with gastroesophageal reflux disease: Validation of a practical screening toolOFMAN, Joshua J; SHAW, Michael; SADIK, Kay et al.Digestive diseases and sciences. 2002, Vol 47, Num 8, pp 1863-1869, issn 0163-2116Article

Prevalence and outcomes of anemia in inflammatory bowel disease: A systematic review of the literatureWILSON, Alisa; REYES, Eileen; OFMAN, Josh et al.The American journal of medicine. 2004, Vol 116, pp 44S-49S, issn 0002-9343, SUP7AArticle

Economic analysis of contraceptives for womenCHIOU, Chiun-Fang; TRUSSELL, James; REYES, Eileen et al.Contraception (Stoneham). 2003, Vol 68, Num 1, pp 3-10, issn 0010-7824, 8 p.Article

Evidence- and consensus-based practice guidelines for the diagnosis of irritable bowel syndromeFASS, Ronnie; LONGSTRETH, George F; OFMAN, Joshua et al.Archives of internal medicine (1960). 2001, Vol 161, Num 17, pp 2081-2088, issn 0003-9926Article