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Treatment of Crohn's Disease with 6-Mercaptopurine

Daniel H. Present, Burton I. Korelitz, Nathaniel Wisch et al. · New England Journal of Medicine · 1980 · 1K citations

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6-Mercaptopurine in the Management of Inflammatory Bowel Disease: Short- and Long-Term Toxicity

Daniel H. Present, Stephen J. Meltzer, Michael P. Krumholz et al. · Annals of Internal Medicine · 1989 · 737 citations

Medicine, Pharmacology, Pharmacotherapy +11

Randomised controlled trial of azathioprine withdrawal in ulcerative colitis.

A. B. Hawthorne, Richard F. Logan, Chris J. Hawkey et al. · BMJ · 1992 · 458 citations · Full text

Pharmacy, Internal Medicine, Pharmacotherapy +14

Danforth's Obstetrics and Gynecology

T. Keith Edwards · JAMA · 1990 · 423 citations

Medicine, Gynecology, Obstetrics +5

Ulcerative colitis: Female fecundity before diagnosis, during disease, and after surgery compared with a population sample

Kasper Ørding Olsen, Svend Juul, Ina Berndtsson et al. · Gastroenterology · 2002 · 378 citations · Full text

Medicine, Clinical Sciences, Surgery +8