title: Demonstration of potent, gonadotropin-like biological activity in the serum of rats during midpregnancy.
mesh_terms: D000818:Animals; D005260:Female; D005865:Gestational Age; D006062:Gonadotropins / Q000097:blood*; D007986:Luteinizing Hormone / Q000097:blood; D011247:Pregnancy; D011270:Pregnancy, Animal; D011388:Prolactin / Q000097:blood; D011869:Radioligand Assay; D051381:Rats; D013739:Testosterone / Q000097:blood; D013997:Time Factors
chemical_list: D006062:Gonadotropins; D013739:Testosterone; D011388:Prolactin; D007986:Luteinizing Hormone