Association between breastfeeding and complementary feeding in pre-pandemic and pandemic COVID-19 times: Maternar cohort study Bruna Luiza Holand; Clarissa de Oliveira Agostini; Marcela Caridad Medina Pacheco; Dulce Montserrat Zuchini de Leon; Michele Drehmer; Vera Lúcia Bosa;

Undernutrition and short duration of breastfeeding association with child development: a population-based study Hermano A.L. Rocha; Luciano L. Correia; Álvaro J.M. Leite; Sabrina G.M.O. Rocha; Márcia M.T. Machado; Jocileide S. Campos; Antonio J.L.A. Cunha; Anamaria C. e Silva; Christopher R. Sudfeld;

Prevalence and factors associated with no intention to exclusively breastfeed for the first 6 months of life Rita Mattiello; Aline Kotoski; Camila Ospina Ayala; Carine Lucena Recha; Carolina Villanova Quiroga; Cátia Regina Machado; Cristiano de Oliveira Roxo; Fernanda Hammes Varela; Giovanna Trevisan Couto; Gisele Cassão; Jéssica Blatt Lopes; João Ismael Budelon Gonçalves; Juliana Fernandes da Silva; Mariana Barth de Barh; Natalie Duran Rocha; Nathalia Saraiva de Albuquerque; Ricardo Arlindo Dalla Corte; Rossana Bernardes; Samanta Andresa Richter; Tainá Rossi; Ina S. Santos;