Gastrointestinal illness among scuba divers--New York City.
D000328:Adult; D004242:Diving / Q000009:adverse effects*; D005767:Gastrointestinal Diseases / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009519:New York City; D012722:Sewage / Q000009:adverse effects*; D014876:Water Pollution / Q000009:adverse effects
D012722:Sewage