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Episiotomy characteristics and risks for obstetric anal sphincter injuries: a case-control study
OBJECTIVES: To investigate the association between the geometrical properties of episiotomy and obstetric anal sphincter injuries (OASIS) because episiotomies angled at 40–60° are associated with fewer OASIS than episiotomies with more acute angles. DESIGN: Case–control study. SETTING: University Ho...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Blackwell Publishing Ltd
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3489037/ https://www.ncbi.nlm.nih.gov/pubmed/22390647 http://dx.doi.org/10.1111/j.1471-0528.2012.03293.x |