Holy Cross football team hepatitis outbreak.
D000293:Adolescent; D000328:Adult; D004196:Disease Outbreaks / Q000382:microbiology*; D006506:Hepatitis A / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D008297:Male; D008404:Massachusetts; D013178:Sports Medicine; D014871:Water Microbiology; D014881:Water Supply