title: Pseudomembranous colitis: a case report and literature review.
mesh_terms: D000368:Aged; D001414:Bacitracin / Q000627:therapeutic use; D004761:Enterocolitis, Pseudomembranous / Q000139:chemically induced* / Q000188:drug therapy; D004917:Erythromycin / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008795:Metronidazole / Q000627:therapeutic use; D014640:Vancomycin / Q000627:therapeutic use
chemical_list: D001414:Bacitracin; D008795:Metronidazole; D004917:Erythromycin; D014640:Vancomycin