Grond, S <br/><br/>
High-dose tramadol in comparison to low-dose morphine for cancer pain relief.  [electronic resource] 

 -  Journal of pain and symptom management  Sep 1999 
 - 174-9 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0885-3924 
<br/><br/><label>Standard No.: </label>10.1016/s0885-3924(99)00060-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Analgesics, Opioid--administration & dosage<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Morphine--administration & dosage<br/>Neoplasms--physiopathology<br/>Pain, Intractable--drug therapy<br/>Prospective Studies<br/>Tramadol--administration & dosage