Exclusive breastfeeding and length of hospital stay in premature infants at a Brazilian reference center for kangaroo mother care Patrícia de Padua Andrade Campanha; Maria Clara de Magalhães-Barbosa; Arnaldo Prata-Barbosa; Gustavo Rodrigues-Santos; Antônio José Ledo Alves da Cunha;

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;

The possible mediating relationship promoted by the self-efficacy of breastfeeding associated with the Kangaroo Method on indicators of exclusive breastfeeding Rayany Cristina de Souza; Paula Carolina Bejo Wolkers; Leandro Alves Pereira; Rejane Sousa Romão; Eliziane Santos Medeiros; Daniela Marques de Lima Mota Ferreira; Ana Elisa Madalena Rinaldi; Vivian Mara Gonçalves de Oliveira Azevedo;