title: [Chorionic gonadotropin concentration dependence on the phenotype of the Rhesus system].
abstract: The phenotypes of the rhesus system in pregnant females were studied for impact on maternal blood chorionic gonadotropin (CGT) levels in the second trimester. The polymorphism of the rhesus system was determined in the groups of pregnant females (n = 1591) having different blood CGT levels. There was a significant increase in the frequency of the Rh(d) phenotype (p < 0.01) among the pregnant women with lower chorionic gonadotropin levels. There was also an evident bimodality in the distribution among RH(d) pregnant females.
authors.forename: E V
authors.initials: EV
authors.lastname: Chivilev
authors.forename: T V
authors.initials: TV
authors.lastname: Zolotukhina
authors.forename: V A
authors.initials: VA
authors.lastname: Spitsyn
authors.forename: A G
authors.initials: AG
authors.lastname: Bashlaĭ
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood*; D003627:Data Interpretation, Statistical; D005260:Female; D006801:Humans; D010641:Phenotype; D011247:Pregnancy / Q000097:blood*; D011262:Pregnancy Trimester, Second; D012204:Rh-Hr Blood-Group System / Q000235:genetics*
chemical_list: D006063:Chorionic Gonadotropin; D012204:Rh-Hr Blood-Group System