title: Rapid oscillations in plasma levels of testosterone, luteinizing hormone, and follicle-stimulating hormone in men.
mesh_terms: D002452:Cell Count; D005246:Feedback; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006801:Humans; D007457:Iodine Radioisotopes; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D010507:Periodicity; D010902:Pituitary Gland / Q000502:physiology; D011863:Radioimmunoassay; D013094:Spermatozoa; D013737:Testis / Q000502:physiology; D013739:Testosterone / Q000097:blood*; D013997:Time Factors
chemical_list: D007457:Iodine Radioisotopes; D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone