title: The relationship between serum LH levels, as determined by radioimmunoassay, and the life span of the corpus luteum.
mesh_terms: D000937:Antigen-Antibody Reactions; D001831:Body Temperature; D006063:Chorionic Gonadotropin; D003338:Corpus Luteum / Q000502:physiology*; D005260:Female; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood*; D008598:Menstruation; D010060:Ovulation; D011863:Radioimmunoassay; D012636:Secretory Rate
chemical_list: D006063:Chorionic Gonadotropin; D007986:Luteinizing Hormone