A Health App for Evidence-Based Postpartum Information: Development and Validation Study - Máyra Cármem Silva de Medeiros; Maiara Costa de Oliveira; Leonandro Valério Barbosa Gurgel; Anna Giselle Câmara Dantas Ribeiro Rodrigues; Maria Thereza Albuquerque Barbosa Cabral Micussi; Adriana Gomes Magalhães (JMIR Human Factors, 2023)