title: Leads from the MMWR. Gastrointestinal illness among scuba divers--New York City.
mesh_terms: D000328:Adult; D004242:Diving / Q000009:adverse effects*; D005767:Gastrointestinal Diseases / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D009519:New York City; D012722:Sewage / Q000009:adverse effects*
chemical_list: D012722:Sewage