Morrison, D A <br/><br/>
Cytomegalovirus retinitis in the presence of a normal helper T-cell count.  [electronic resource] 

 -  Eye (London, England)  1997 
 - 568-9 p.  digital 
<br/><br/> Publication Type: Case Reports; Letter 
<br/><br/><label>ISSN: </label>0950-222X 
<br/><br/><label>Standard No.: </label>10.1038/eye.1997.147  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>CD4 Lymphocyte Count<br/>Cytomegalovirus Retinitis--immunology<br/>Female<br/>Humans<br/>Immunocompromised Host<br/>Opportunistic Infections--immunology