Zimmerman, E., McMahon, E., Doheny, L., Levine, P. and Lahav, A. 2012. Transmission of biological maternal sounds does not interfere with routine NICU care: assessment of dose variability in very low birth weight infants. Journal of Pediatric and Neonatal Individualized Medicine (JPNIM). 1, 1 (Oct. 2012), 73-80. DOI:https://doi.org/10.7363/010107.