Effectiveness of 2 interventions for independent oral feeding in preterms María Fernanda Hernández Gutiérrez; N. Marta Díaz-Gómez; Alejandro Jiménez Sosa; José Miguel Díaz Gómez; Eduardo Domenech Martinez;

Prenatal therapy with magnesium sulphate and intestinal obstruction due to meconium in preterm newborns Ainhoa Gochi Valdovinos; María Arriaga-Redondo; Ester Dejuan Bitriá; Isabel Pérez Rodríguez; Elena Márquez Isidro; Dorotea Blanco Bravo;

Differences in thyroid function between small for gestational age and those with appropriate weight for gestational age. Is thyroid function normal in small for gestational age newborns? Iker Fernández González; Sandra Maeso-Méndez; Ainhoa Sarasua Miranda; Marta del Hoyo Moracho; Isabel Lorente Blázquez; Ignacio Díez López;