Farquharson, R G <br/><br/>
Progesterone concentrations in maternal and fetal blood.  [electronic resource] 

 -  British journal of obstetrics and gynaecology  Feb 1984 
 - 133-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0306-5456 
<br/><br/><label>Standard No.: </label>10.1111/j.1471-0528.1984.tb05896.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cesarean Section<br/>Female<br/>Fetal Blood--analysis<br/>Humans<br/>Infant, Newborn<br/>Male<br/>Placenta--metabolism<br/>Pregnancy<br/>Progesterone--blood<br/>Umbilical Arteries<br/>Umbilical Veins