Ena, J <br/><br/>
Clinical presentation of HIV infection in patients aged 50 years or older.  [electronic resource] 

 -  The Journal of infection  Nov 1998 
 - 213-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Multicenter Study 
<br/><br/><label>ISSN: </label>0163-4453 
<br/><br/><label>Standard No.: </label>10.1016/s0163-4453(98)91828-x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AIDS-Related Opportunistic Infections--complications<br/>Acquired Immunodeficiency Syndrome--complications<br/>Adolescent<br/>Adult<br/>Age Factors<br/>Antiviral Agents--therapeutic use<br/>Female<br/>HIV Infections--diagnosis<br/>Homosexuality, Male<br/>Humans<br/>Male<br/>Middle Aged<br/>Retrospective Studies<br/>Spain--epidemiology