Leung, C H <br/><br/>
Is retrospective study reliable in genetic studies?  [electronic resource] 

 -  Stroke  Oct 2001 
 - 2441 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1524-4628 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Apolipoprotein E4<br/>Apolipoproteins E--genetics<br/>Bias<br/>Data Interpretation, Statistical<br/>Genetics--standards<br/>Humans<br/>Reproducibility of Results<br/>Research Design--standards<br/>Retrospective Studies<br/>Subarachnoid Hemorrhage--diagnosis<br/>Tomography, X-Ray Computed--classification<br/>Treatment Outcome