Open AccessOstermann. - Die Cardinalbewegung des Geburtsmechanismus. (Zeitschr. F. Geb. und Gyn., Bd. XXIX). Cardinal movement of the labor mechanism
Author(s) -
S. Yu. Khazan
Publication year - 2020
Publication title -
žurnalʺ akušerstva i ženskihʺ boleznej
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1684-0461
pISSN - 1683-9366
DOI - 10.17816/jowd9188-89
Subject(s) - medicine , mechanism (biology) , philosophy , epistemology
In the act of childbirth, three factors play a role, as is known: the expulsion forces, the shape of the pelvic canal and the shape of the fetus.