Shoulder dystocia: never easy.
Smith
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D004420:Dystocia / Q000209:etiology* / Q000451:nursing*; D005260:Female; D006700:Home Childbirth / Q000379:methods* / Q000451:nursing; D006801:Humans; D007746:Labor Presentation; D009721:Nurse Midwives; D011247:Pregnancy; D012782:Shoulder