Approaches to sexuality transmitted amebiasis.
D000562:Amebiasis / Q000453:epidemiology* / Q000635:transmission; D005873:Giardiasis / Q000453:epidemiology; D006716:Homosexuality; D006801:Humans; D008297:Male; D009519:New York City; D012749:Sexually Transmitted Diseases / Q000453:epidemiology* / Q000635:transmission