Rayburn, W <br/><br/>
Intravenous meperidine during labor: a randomized comparison between nursing- and patient-controlled administration.  [electronic resource] 

 -  Obstetrics and gynecology  Nov 1989 
 - 702-6 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0029-7844 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Anesthesia, Obstetrical<br/>Female<br/>Humans<br/>Infusion Pumps<br/>Labor, Obstetric<br/>Meperidine--administration & dosage<br/>Pain--drug therapy<br/>Pregnancy<br/>Randomized Controlled Trials as Topic<br/>Self Administration