title: Collection of chimpanzee semen with an artificial vagina.
mesh_terms: D000818:Animals; D004542:Ejaculation; D005260:Female; D008297:Male; D008722:Methods; D002679:Pan troglodytes / Q000502:physiology*; D012661:Semen / Q000166:cytology; D013094:Spermatozoa / Q000166:cytology; D014621:Vagina