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机译:产科肛门括约肌损伤 (OASI) 后女性的随访——肛门直肠检查的作用是什么?
Department of Urogynaecology,Liverpool Women's NHS Foundation Trust;
Department of Biostatistics,University of Liverpool;
anal incontinence; anorectal studies; mode of birth; obstetric anal sphincter injuries;