title: Clostridia species and necrotizing enterocolitis.
mesh_terms: D001906:Botulism / Q000150:complications; D003013:Clostridium / Q000302:isolation & purification; D003015:Clostridium Infections; D004761:Enterocolitis, Pseudomembranous / Q000209:etiology*; D005260:Female; D006801:Humans; D007223:Infant