Levin, N <br/><br/>
Introduction, demography, and general methods.  [electronic resource] 

 -  Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association  1993 
 - 2-7 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Multicenter Study; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0931-0509 
<br/><br/><label>Standard No.: </label>10.1093/ndt/8.supp2.2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Blood--metabolism<br/>Blood Cell Count<br/>Blood Physiological Phenomena<br/>Female<br/>Humans<br/>Kidney Diseases--therapy<br/>Male<br/>Middle Aged<br/>Patients<br/>Renal Dialysis<br/>Surveys and Questionnaires