title: [Prenatal diagnosis of triploidy. II. Biological studies].
abstract: In three cases of triploïdy, the origin of extra haploid set is found by chromosomal and HLA markers. It does not confirm a relationship between paternal origin and partial hydatidiform mole. In case of prenatally diagnosed triploïdy, a protocol for biological studies is suggested.
mesh_terms: D004303:Dosage Compensation, Genetic; D005260:Female; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D011123:Polyploidy; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012729:Sex Chromosome Aberrations / Q000175:diagnosis; D014960:X Chromosome
chemical_list: D006680:HLA Antigens
vernacular_title: Diagnostic prénatal de triploïdie. II. Etudes biologiques.