title: Radiozinc spermatogenesis test: follow-up semen analysis.
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D007248:Infertility, Male / Q000175:diagnosis; D008297:Male; D008722:Methods; D011868:Radioisotopes; D012661:Semen / Q000032:analysis*; D013091:Spermatogenesis / Q000187:drug effects*; D013997:Time Factors; D015033:Zinc Isotopes
chemical_list: D011868:Radioisotopes; D015033:Zinc Isotopes