Ultrasound-guided arterial cannulation or by pulse palpation in the intensive care unit Ignacio Oulego-Erroz; Juan Mayordomo-Colunga; Rafael González-Cortés; María Sánchez-Porras; Ana Llorente-de la Fuente; Sira Fernández-de Miguel; Mónica Balaguer-Gargallo; Manuel Frías-Pérez; Antonio Rodríguez-Nuñez;

Sudden infant death syndrome: Do the parents follow the recommendations? Irene Ruiz-Botia; Pia Cassanello-Peñarroya; Ana Díez-Izquierdo; José M. Martínez-Sánchez; Albert Balaguer-Santamaria;

Impact on neonatal morbidity of moderate to severe early foetal growth restriction defined by doppler criteria: multicentre study Jesús Alberto Fuentes Carballal; Marcelino Pumarada Prieto; Pilar Adelaida Crespo Suárez; José Luaces González; Isabel López Conde; Rosaura Picans Leis; Alicia Sardina Ríos; Cristina Durán Fernández-Feijoo; Alejandro Avila-Alvarez;