Holm, L D <br/><br/>
Pudendal anesthesia and the Iowa Trumpet.  [electronic resource] 

 -  Iowa medicine : journal of the Iowa Medical Society  Mar 1990 
 - 129-31 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0746-8709 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anesthesia, Obstetrical--instrumentation<br/>Equipment Design<br/>Female<br/>Humans<br/>Nerve Block--instrumentation<br/>Pregnancy