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Start Over Subjects Delivery, Obstetric ✖Remove constraint Subjects: Delivery, Obstetric Subjects Pelvis -- abnormalities ✖Remove constraint Subjects: Pelvis -- abnormalities Titles The mechanism of natural and of artificial labor in narrow pelves ✖Remove constraint Titles: The mechanism of natural and of artificial labor in narrow pelves

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  • The mechanism of natural and of artificial labor in narrow pelves1