TY - JOUR T1 - Association between atmospheric SO2 exposure and severity of respiratory infections in infants: a systematic review JO - Revista do Instituto de Medicina Tropical de São Paulo A1 - Vieira, Sandra Elisabete A1 - Ferraro, Alexandre Archanjo SN - 0036-4665 UL - 10.1590/S1678-9946202668045 VL - 68 Y1 - 2026 PB - Brasil ER -