[A study on a low serum zinc level in Crohn's disease].
D000293:Adolescent; D000328:Adult; D003424:Crohn Disease / Q000097:blood*; D005260:Female; D006801:Humans; D007408:Intestinal Absorption; D008297:Male; D008875:Middle Aged; D012709:Serum Albumin / Q000032:analysis; D015032:Zinc / Q000097:blood* / Q000378:metabolism
D012709:Serum Albumin; D015032:Zinc