Breastfeeding duration and nutritional status of infants and toddlers in Spain. LAyDI study (PAPenRed) Silvia Martín-Ramos; Begoña Domínguez-Aurrecoechea; Manuela Sánchez Echenique; Rubén Garcia Pérez; Alicia Bonet Garrosa; Gonzalo Solís-Sánchez;

Increasing trend in patients with life-limiting and complex chronic conditions Javier Ochoa-Brezmes; Pablo del Villar Guerra; Jesús Andrés de Llano; Jesús Manuel Marugán de Miguelsanz;

Antibiotic consumption in the first months of life: A cross-sectional study Nerea Mourino; Leonor Varela-Lema; María Isolina Santiago-Pérez; Joseph M. Braun; Julia Rey-Brandariz; Cristina Candal-Pedreira; Mónica Pérez-Ríos;