Marmo, Flavia Aparecida Dias, Zenewton André da Silva Gama, and Darlene Mara dos Santos Tavares. 2021. “Development and Validation of Process Indicators of the Quality of Nursing Care for the Elderly”. ABCS Health Sciences 46 (July):e021209. https://doi.org/10.7322/abcshs.2019149.1415.