Antoine, C <br/><br/>
Biochemical differences related to birth order in triplets.  [electronic resource] 

 -  The Journal of reproductive medicine  May 1986 
 - 330-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0024-7758 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Apgar Score<br/>Birth Order<br/>Female<br/>Humans<br/>Hydrogen-Ion Concentration<br/>Infant, Newborn<br/>Labor Presentation<br/>Male<br/>Pregnancy<br/>Time Factors<br/>Triplets<br/>Umbilical Arteries--metabolism<br/>Umbilical Veins--metabolism