| Presence or identity of antibody to human immunodeficiency virus type 1 and human immunodeficiency virus type 2 by immunoassay (observable entity) | | Detection and differentiation of antibody to human immunodeficiency virus type 1 and human immunodeficiency virus type 2 by immunoassay | | HIV-1 and HIV-2 antibody differentiation by immunoassay
Presence or identity of antibody to human immunodeficiency virus type 1 and human immunodeficiency virus type 2 by immunoassay
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| | Id | 1285172003 | | Status | Primitive |
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