Media type: E-Article Title: Treatment of Crohn's Disease with Azathioprine: A Controlled Evaluation Contributor: Klein, Madeline; Binder, Henry J.; Mitchell, Malcolm; Aaronson, Robert; Spiro, Howard imprint: Elsevier BV, 1974 Published in: Gastroenterology Language: English DOI: 10.1016/s0016-5085(74)80166-6 ISSN: 0016-5085 Origination: Footnote: Access State: Open Access