Ribeiro IA, Lima LR de, Volpe CRG, Funghetto SS, Rehem TCMSB, Stival MM. Erratum – Frailty syndrome in the elderly in elderly with chronic diseases in Primary Care. Rev. Esc. Enferm. USP. 2021;54:e03561. doi:10.1590/s1980-220x2020errata00203568