Perinatal palliative care Ana Martín-Ancel; Alejandro Pérez-Muñuzuri; Noelia González-Pacheco; Hector Boix; María Gracia Espinosa Fernández; María Dolores Sánchez-Redondo; María Cernada; María Luz Couce;

Use (and abuse) of antibiotics in perinatal medicine Marcelo Cardetti; Susana Rodríguez; Augusto Sola;

Capnography in newborns under mechanical ventilation and its relationship with the measurement of CO2 in blood samples Ignacio Sosa; Marcelo Cardetti; Verónica Favareto; Carlos Maure; Esteban Ceballos; Horacio Abona; Franco Martinez; Mariel Gigli; Susana Rodriguez; Augusto Sola;