Levin, B J L P <br/><br/>
Pentoxifylline in ALS: a double-blind, randomized, multicenter, placebo-controlled trial.  [electronic resource] 

 -  Neurology  Jun 2006 
 - 1786-7; author reply 1786-7 p.  digital 
<br/><br/> Publication Type: Letter; Research Support, Non-U.S. Gov't; Comment 
<br/><br/><label>ISSN: </label>1526-632X 
<br/><br/><label>Standard No.: </label>10.1212/01.wnl.0000230561.21579.ad  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amyotrophic Lateral Sclerosis--drug therapy<br/>Data Interpretation, Statistical<br/>Double-Blind Method<br/>Humans<br/>Multicenter Studies as Topic<br/>Neuroprotective Agents--administration & dosage<br/>Outcome Assessment, Health Care--methods<br/>Pentoxifylline--administration & dosage<br/>Placebo Effect<br/>Placebos<br/>Prognosis<br/>Randomized Controlled Trials as Topic<br/>Risk Assessment--methods<br/>Risk Factors<br/>Survival Analysis<br/>Survival Rate<br/>Treatment Failure