Penn, R D <br/><br/>
Catheter implant systems for intrathecal drug delivery.  [electronic resource] 

 -  Journal of neurosurgery  Apr 1996 
 - 713 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0022-3085 
<br/><br/><label>Standard No.: </label>10.3171/jns.1996.84.4.0713a  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Catheters, Indwelling<br/>Drug Delivery Systems--methods<br/>Humans<br/>Injections, Spinal