title: Radioimmunoassay of human chorionic gonadoropin: serum profile, circadian urinary excretion, and clearance values in pregnancy.
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002940:Circadian Rhythm; D003404:Creatinine / Q000378:metabolism; D005260:Female; D006801:Humans; D011247:Pregnancy; D011863:Radioimmunoassay
chemical_list: D006063:Chorionic Gonadotropin; D003404:Creatinine