D. Batoev S. On the history of the formation and development of the Soviet maternal and child welfare system in the Buryat-Mongol ASSR: 1923‒1933. HOM [Internet]. 2021 Feb. 28 [cited 2024 Sep. 27];7(1). Available from: https://historymedjournal.com/HOM/index.php/medicine/article/view/268