title: Dietary choline requirements for sperm motility and normal mating activity in Drosophila melanogaster.
mesh_terms: D000818:Animals; D002794:Choline / Q000494:pharmacology*; D004041:Dietary Fats / Q000494:pharmacology; D004330:Drosophila; D008297:Male; D012098:Reproduction / Q000187:drug effects; D013094:Spermatozoa / Q000187:drug effects*
chemical_list: D004041:Dietary Fats; D002794:Choline