Full text: Available Index: IMSEAR (South-East Asia) Main subject: Humans / Smoking / Colitis, Ulcerative / Randomized Controlled Trials as Topic / Anti-Inflammatory Agents, Non-Steroidal / Smoking Cessation / Mesalamine / Glucocorticoids / Aminosalicylic Acids / Nicotine Type of study: Controlled clinical trial Language: English Year: 1994 Type: Article