Potentially toxic elements and microbiological contaminants in drinking water from wells in the Sonora River basin region of Sonora, Mexico. - Buitimea-Cantúa GV; Moreno-Vázquez MJ; Buitimea-Cantúa NE; Quintero-Reyes IE; Valenzuela-Quintanar AI; Jara-Marini ME; Guerrero-Encinas I; Quihui-Cota L (Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 2026)