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Objective definition of shoulder dystocia: A prospective evaluation
Marie H. Beall, Catherine Spong, Jacalyn McKay, Michael G. RossVolume:
179
Year:
1998
Language:
english
Pages:
4
DOI:
10.1016/s0002-9378(98)70191-7
File:
PDF, 109 KB
english, 1998