Kuhnert, B R <br/><br/>
Meperidine and normeperidine levels following meperidine administration during labor. II. Fetus and neonate.  [electronic resource] 

 -  American journal of obstetrics and gynecology  Apr 1979 
 - 909-14 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-9378 
<br/><br/><label>Standard No.: </label>10.1016/0002-9378(79)90311-9  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatography, Gas<br/>Delivery, Obstetric<br/>Female<br/>Fetal Blood<br/>Fetus--metabolism<br/>Humans<br/>Infant, Newborn<br/>Labor, Obstetric<br/>Male<br/>Mass Spectrometry<br/>Maternal-Fetal Exchange<br/>Meperidine--analogs & derivatives<br/>Pregnancy<br/>Time Factors<br/>Umbilical Arteries<br/>Umbilical Cord<br/>Umbilical Veins