JARVINEN, P A <br/><br/>
Observations oon the site of the placenta and its effect on uterine contractions during labor.  [electronic resource] 

 -  Annales chirurgiae et gynaecologiae Fenniae  1963 
 - 178-83 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-3855 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Labor, Obstetric<br/>Placenta<br/>Pregnancy<br/>Uterine Contraction<br/>Uterus<br/>Work