The frequency of apneas in very preterm infants is increased after non-acid gastro-esophageal reflux. - Corvaglia, l.; Zama, D.; Spizzichino, M.; Aceti, A.; Mariani, E.; Capretti, M. G.; Galletti, S.; Faldella, G. (Neurogastroenterology & Motility, 2011)