title: Travellers' diarrhoea.
mesh_terms: D015984:Causality; D003967:Diarrhea / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D005440:Fluid Therapy; D005516:Food Microbiology; D006801:Humans; D014195:Travel; D014871:Water Microbiology; D018508:Water Purification