Spontaneous circular tearing of the cervix during childbirth.  [electronic resource] 

 -  Gynecologie et obstetrique  1946 
 - 222 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0017-601X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cervix Uteri<br/>Female<br/>Humans<br/>Obstetric Labor Complications<br/>Pregnancy<br/>Uterus