Operational characteristics of commercially available assays to determine antibodies to HIV-1 and/or HIV-2 in human sera : report 3, Geneva, March 1991. 

 - 40p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AIDS serodiagnosis<br/>HIV antibodies--Diagnostic use<br/>HIV infections--Diagnosis<br/>Immunoassay