title: Antibiotic and pseudomembranous colitis.
mesh_terms: D000375:Aging; D000900:Anti-Bacterial Agents / Q000009:adverse effects*; D003013:Clostridium / Q000302:isolation & purification; D004064:Digestive System; D004761:Enterocolitis, Pseudomembranous / Q000382:microbiology; D006801:Humans; D012737:Sex Factors
chemical_list: D000900:Anti-Bacterial Agents