Metabolic lactic acidosis as a sign of voluntary poisoning in adolescents Anna Habimana-Jordana, Victoria López-Corominas, Bernardino Barceló-Martín, Isabel Gomila-Muñiz, Lidia Martínez-Sánchez

Self limiting sternal tumors of childhood in a 7 months old infant Gonzalo Fuente-Lucas, Marina Cecilia Planells-Alduvin, Paloma Tallón-Guerola, Pedro Alcalá-Minagorre

Mitral valve replacement in infants less than 6 months-old M. Colom Seguí, S. Escribà Bori, M.A. de la Fuente Sánchez, F. García Algas