Groeneveld, Geert Jan <br/><br/>
Sequential designs for clinical trials in amyotrophic lateral sclerosis.  [electronic resource] 

 -  Amyotrophic lateral sclerosis and other motor neuron disorders : official publication of the World Federation of Neurology, Research Group on Motor Neuron Diseases  Dec 2004 
 - 202-7 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>1466-0822 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amyotrophic Lateral Sclerosis--drug therapy<br/>Confidence Intervals<br/>Creatine--therapeutic use<br/>Double-Blind Method<br/>Humans<br/>Randomized Controlled Trials as Topic--methods<br/>Research Design<br/>Sample Size<br/>Survival Analysis