Preventing travellers' diarrhoea.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000930:Antidiarrheals / Q000627:therapeutic use; D003967:Diarrhea / Q000517:prevention & control*; D006801:Humans; D007116:Immunization, Passive; D014195:Travel
D000900:Anti-Bacterial Agents; D000930:Antidiarrheals