title: [Problem of the etiology and pathogenesis of congenital deformity].
authors.forename: D
authors.initials: D
authors.lastname: KLEBANOW
authors.forename: H
authors.initials: H
authors.lastname: HEGNAUER
mesh_terms: D009008:Abnormalities, Severe Teratoid; D000013:Congenital Abnormalities; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases