ne procedures on preterm infants. Lanai 1978; 1 (8069):864-866. Standley JM. A meta-analysis of the efficacy of music therapy for premature infants. J Pediatr Nurs. 2002;17:107-113 Suppiej A, Rizzardi E, Zanardo V, Franzoi M, Erman' M, Orzan E. Reliability of hearing screening in high-risk neonates: comparativ