by Zhu, Q. et al.
Department of Gastroenterology, Zhejiang Hospital, Hangzhou, Zhejiang 310013, China
Department of Gastroenterology, Zhejiang Hospital, Hangzhou, Zhejiang 310013, China
Thiopurine methyltransferase gene polymorphisms and activity in Chinese patients with inflammatory bowel disease treated with azathioprine.
Chin. Med. J. 2012; 20:3665-70