title: [Determination of a alpha and beta subunits of HCG and its clinical significance].
mesh_terms: D002822:Choriocarcinoma / Q000097:blood; D006063:Chorionic Gonadotropin / Q000032:analysis* / Q000276:immunology; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D011863:Radioimmunoassay / Q000379:methods
chemical_list: D006063:Chorionic Gonadotropin