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The clinical significance of midplane pelvic contraction
Thoms, Herbert, Schumacher, Paul C.Volume:
48
Language:
english
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/s0002-9378(44)90543-0
Date:
July, 1944
File:
PDF, 369 KB
english, 1944