title: Semi-quantitative estimation of human chorionic gonadotrophin in urine by immunological and biological assays during pregnancy.
mesh_terms: D001681:Biological Assay; D006063:Chorionic Gonadotropin / Q000652:urine*; D005260:Female; D006801:Humans; D007118:Immunoassay; D011247:Pregnancy
chemical_list: D006063:Chorionic Gonadotropin