Deficiency of vitamins C and E in women of childbearing age in Brazil: a systematic review and meta-analysis - Lucchetta, Rosa Camila; Cavicchioli, Sophia de Andrade; Gini, Ana Luísa Rodriguez; Forgerini, Marcela; Varallo, Fabiana Rossi; Nadai, Mariane Nunes de; Fernandez-Llimos, Fernando; Mastroianni, Patricia de Carvalho (Sao Paulo Medical Journal, 2021)