Characteristics of tracheostomized patients followed up by a Palliative Care and Complex Chronic Patient Service Gemma Pons-Tomàs; Rodrigo Morales Painamil; Sílvia Ricart Campos; Eduard Pellicer Arasa; Lucía Peñarrubia Sanflorencio; Laura Ponce Corredor; Isabel Torrús López;

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;

Epidemiology and risk factors for bronchopulmonary dysplasia in preterm infants born at or less than 32 weeks of gestation Andrea Sucasas Alonso; Sonia Pértega Diaz; Rebeca Sáez Soto; Alejandro Avila-Alvarez;