[Characteristics of the course of non-specific ulcerative colitis in persons ill during childhood and adolescence].
D000293:Adolescent; D000367:Age Factors; D002648:Child; D003093:Colitis, Ulcerative / Q000150:complications / Q000175:diagnosis*; D006801:Humans
K osobennostiam techeniia nespetsificheskogo iazvennogo kolita u bol'nykh, zabolevshikh v detskom i podrostkovom vozraste.