与"obstetric delivery bed"相近的词条

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• obstetric chair
• obstetric conjugate
• obstetric conjugate diameter
• obstetric curet
• obstetric curette
• obstetric delivery bed
• obstetric examination
• obstetric forceps
• obstetric forceps band
• obstetric forceps delivery
• obstetric forceps with axis traction
• obstetric-gynecologic nurse-practitioner
• obstetric hand
• obstetric hemorrhage
• obstetric hook
• Obstetric implantation

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