Mortality in Crohn's disease.
D000328:Adult; D000367:Age Factors; D003424:Crohn Disease / Q000150:complications / Q000188:drug therapy / Q000401:mortality*; D005260:Female; D005500:Follow-Up Studies; D005770:Gastrointestinal Neoplasms / Q000150:complications; D006801:Humans; D008297:Male; D012737:Sex Factors; D013256:Steroids / Q000009:adverse effects
D013256:Steroids