title: Arthritis and Crohn's disease. A family study.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001168:Arthritis / Q000150:complications* / Q000000981:diagnostic imaging / Q000235:genetics; D003093:Colitis, Ulcerative / Q000150:complications; D003424:Crohn Disease / Q000150:complications* / Q000175:diagnosis / Q000235:genetics; D005260:Female; D006801:Humans; D007412:Intestinal Fistula / Q000150:complications; D008286:Malabsorption Syndromes / Q000150:complications; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012446:Sacroiliac Joint; D012737:Sex Factors; D013167:Spondylitis, Ankylosing / Q000150:complications / Q000235:genetics; D013585:Synovitis / Q000150:complications / Q000453:epidemiology; D013997:Time Factors