title: [Founding and development of maternal and child welfare system in the USSR].
mesh_terms: D002669:Child Welfare / Q000266:history*; D049673:History, 20th Century; D008429:Maternal Welfare / Q000266:history*; D014586:USSR
vernacular_title: Stanovlenie i razvitie sistemy okhrany materinstva i detstva v SSSR.