title: Seminal fluid and spermatozoon zinc levels and their relationship to human spermatozoon motility.
mesh_terms: D002404:Catheterization; D004542:Ejaculation; D006801:Humans; D008297:Male; D011467:Prostate; D012661:Semen / Q000032:analysis*; D013094:Spermatozoa / Q000032:analysis* / Q000502:physiology; D013223:Statistics as Topic; D014649:Vas Deferens; D015032:Zinc / Q000032:analysis*
chemical_list: D015032:Zinc