Abercrombie, G. F. (1939). The Elimination of the Breech Presentation from Private Practice: (Section of Obstetrics and Gynæcology).
Παραπομπή Chicago StyleAbercrombie, G. F. The Elimination of the Breech Presentation From Private Practice: (Section of Obstetrics and Gynæcology). 1939.
Παραπομπή MLAAbercrombie, G. F. The Elimination of the Breech Presentation From Private Practice: (Section of Obstetrics and Gynæcology). 1939.
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