Vianna CM de M, Mosegui GBG. Cost-effectiveness analysis and budgetary impact of the Cryptococcal Antigen Lateral Flow Assay (CRAG‑LFA) implementation for the screening and diagnosis of cryptococcosis in asymptomatic people living with HIV in Brazil. Rev. Inst. Med. Trop. São Paulo. 2021;63:e57. doi:10.1590/S1678-9946202163057