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. Author manuscript; available in PMC: 2019 Sep 10.
Published in final edited form as: AIDS. 2018 Sep 10;32(14):2067–2073. doi: 10.1097/QAD.0000000000001924

Figure 1. HIV care tasks carried out by lay counselors (red) and nurses (blue) at healthcare facilities in rural South Africa in 2014.

Figure 1.

Abbreviations: HIV- = HIV-negative; CD4 = Cluster of Differentiation 4; WHO = World Health Organization; µL = microliter; TB = Tuberculosis; ART = Antiretroviral Therapy; ARVs = Antiretroviral drugs