Kassa, E <br/><br/>
Evaluation of the World Health Organization staging system for HIV infection and disease in Ethiopia: association between clinical stages and laboratory markers.  [electronic resource] 

 -  AIDS (London, England)  Feb 1999 
 - 381-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0269-9370 
<br/><br/><label>Standard No.: </label>10.1097/00002030-199902250-00011  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biomarkers<br/>CD4 Lymphocyte Count<br/>Cohort Studies<br/>Cross-Sectional Studies<br/>Ethiopia<br/>Evaluation Studies as Topic<br/>HIV Infections--classification<br/>HIV-1--physiology<br/>Humans<br/>Predictive Value of Tests<br/>Severity of Illness Index<br/>Viral Load<br/>World Health Organization