Smoking and quality of life in Crohn's disease--as many questions answered as unanswered.
Hodgson
H J
HJ
Department of Medicine, Royal Postgraduate Medical School, London, UK.
Bhatti
M A
MA
D003424:Crohn Disease / Q000503:physiopathology*; D006801:Humans; D011788:Quality of Life; D012907:Smoking / Q000009:adverse effects; D011795:Surveys and Questionnaires