title: [Comparison of the accuracy of determination of blood serum concentrations of chorionic gonadotropins in pregnancy by the radioligand assay and radioimmunoassay].
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood*; D003951:Diagnostic Errors; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D011247:Pregnancy; D011258:Pregnancy Tests / Q000379:methods*; D011863:Radioimmunoassay / Q000379:methods*; D011869:Radioligand Assay / Q000379:methods*
chemical_list: D006063:Chorionic Gonadotropin
vernacular_title: Porównanie określanych metodami radioreceptorowa i radioimmunologiczna stezeń gonadotropiny kosmówkowej w surowicy krwi kobiet ciezarnych.