[Cesarean section; data of Lying-in Hospitals of Kovrov for the period of 1949-1954].
D002585:Cesarean Section / Q000706:statistics & numerical data*; D008192:Deception; D005260:Female; D006761:Hospitals; D006801:Humans; D011247:Pregnancy
CESAREAN SECTION/statistics
Kesarevo sechenie; po materialam rodil'nykh otdelenii g. Kovrova.