Gastritis, viral enteritis, and pseudomembranous colitis.
D004761:Enterocolitis, Pseudomembranous / Q000628:therapy*; D004769:Enterovirus Infections / Q000628:therapy*; D005756:Gastritis / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis