title: A triploid fetus with a diploid placenta: proposal of a mechanism.
authors.forename: I
authors.initials: I
authors.lastname: Kennerknecht
authors.forename: W
authors.initials: W
authors.lastname: Just
authors.forename: W
authors.initials: W
authors.lastname: Vogel
mesh_terms: D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D009030:Mosaicism; D010920:Placenta / Q000648:ultrastructure*; D011123:Polyploidy; D011247:Pregnancy; D011296:Prenatal Diagnosis