title: [Isolation, purification, and bio-immunochemical studies of hCG subunits].
mesh_terms: D000818:Animals; D006063:Chorionic Gonadotropin / Q000032:analysis* / Q000302:isolation & purification; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D011863:Radioimmunoassay; D051381:Rats
chemical_list: D006063:Chorionic Gonadotropin