title: Serum prolactin, FSH, LH and testosterone before and after vasectomy in normal men.
mesh_terms: D000328:Adult; D005640:Follicle Stimulating Hormone / Q000097:blood; D006065:Gonadotropins, Pituitary / Q000097:blood*; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D008875:Middle Aged; D011388:Prolactin / Q000097:blood; D013739:Testosterone / Q000097:blood*; D014659:Vasectomy
chemical_list: D006065:Gonadotropins, Pituitary; D013739:Testosterone; D011388:Prolactin; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone