Matsumoto, T <br/><br/>
[Epidemiologic aspects of ulcerative colitis in Japan--comparison with other countries].  [electronic resource] 

 -  Nihon rinsho. Japanese journal of clinical medicine  Nov 1999 
 - 2443-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; English Abstract; Journal Article; Review 
<br/><br/><label>ISSN: </label>0047-1852 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Colitis, Ulcerative--epidemiology<br/>Europe--epidemiology<br/>Female<br/>Humans<br/>Incidence<br/>Japan--epidemiology<br/>Male<br/>North America--epidemiology<br/>Prevalence<br/>Severity of Illness Index