Buchhave, P <br/><br/>
Risk factors for rupture of the anal sphincter.  [electronic resource] 

 -  European journal of obstetrics, gynecology, and reproductive biology  Dec 1999 
 - 129-32 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0301-2115 
<br/><br/><label>Standard No.: </label>10.1016/s0301-2115(99)00109-8  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anal Canal--injuries<br/>Case-Control Studies<br/>Episiotomy--adverse effects<br/>Female<br/>Humans<br/>Pregnancy<br/>Regression Analysis<br/>Retrospective Studies<br/>Risk Factors<br/>Rupture--etiology