Johanson, G A <br/><br/>
New routes of opiate administration.  [electronic resource] 

 -  The American journal of hospice & palliative care   
 - 4-5 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>1049-9091 
<br/><br/><label>Standard No.: </label>10.1177/104990919200900405  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug Delivery Systems--standards<br/>Humans<br/>Narcotics--administration & dosage<br/>Neoplasms--physiopathology<br/>Pain--drug therapy