Is there an ¿acceptable¿ percentage of using infant formula during hospital stays? Cristiano Siqueira Boccolini; Cesar Gomes Victora;

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;

Marketing and child feeding Kátia Galeão Brandt; Giselia Alves Pontes da Silva;