Another tool in the epidemiologist's toolbox.
Bressler
Brian
B
Gastrointestinal Unit/MGH Crohn's and Colitis Center, Massachusetts General Hospital Boston, Massachusetts, USA.
D000328:Adult; D017677:Age Distribution; D000368:Aged; D016000:Cluster Analysis; D015897:Comorbidity; D003430:Cross-Sectional Studies; D020278:Demyelinating Autoimmune Diseases, CNS / Q000175:diagnosis* / Q000453:epidemiology* / Q000628:therapy; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000175:diagnosis* / Q000453:epidemiology* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D011379:Prognosis; D012720:Severity of Illness Index; D017678:Sex Distribution; D016019:Survival Analysis; D014481:United States