title: [Comparative study on the bioavailability of progesterone by radioimmunoassay after vaginal and intramuscular administration].
mesh_terms: D000282:Administration, Intravaginal; D000328:Adult; D001682:Biological Availability; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D011374:Progesterone / Q000008:administration & dosage / Q000097:blood*; D011863:Radioimmunoassay
chemical_list: D011374:Progesterone