title: [Determination of low unit hCG Higonavis: application to the management of chorionic tumor].
mesh_terms: D002822:Choriocarcinoma / Q000097:blood; D006063:Chorionic Gonadotropin / Q000097:blood*; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D006828:Hydatidiform Mole / Q000097:blood; D008722:Methods; D011247:Pregnancy; D011863:Radioimmunoassay; D014328:Trophoblastic Neoplasms / Q000097:blood*
chemical_list: D006063:Chorionic Gonadotropin