Income determines the impact of cash transfers on HIV/AIDS: cohort study of 22.7 million Brazilians. - Silva AF; Dourado I; Lua I; Jesus GS; Guimarães NS; Morais GAS; Anderle RVR; Pescarini JM; Machado DB; Santos CAST; Ichihara MY; Barreto ML; et al. (Nature communications, 2024)