1Clohety JP, Stark AR. Developmental Supportive Care. Manual of Neonatal Care. (1st ed). Lippincott Williams & Wilkins, 2003, 151-153.
2Hack M, Fanaroff AA. Outcomes of extremely immature infants. A Perinatal dilemma. New England Journal of Medicine, 1993, 329(22):1649-1650.
3Lefebvre R, Glorieux LPS, St Larent-Gagnon T. Neonatal survival and disability rate at age 18 months for infants born between 23 and 28 weeks of gestation. American Journal of Obstetrics & Gynecology, 1996, 174(3):833-838.
4Sisson RC. Hazards to vision in the nursery. The New England of Journal of Medicine, 1985, 313(7):444-445.
5Glass p, Avery GB, Kolinjavadi N, et al. Effect of bright light in the hospital nursery. On the incidence of Retinopathy of prematurity. New England Journal of Medicine, 1985, 313(7):401-404.
6Gadeke R, Doring B, Keller F, et al.The noise level in children's hospital and the wake-up threshold in infants. Acta Pediatric Scandinavica, 1969, 58(2):164-170.
7Thomas KA. How the NICU environment sounds to a preterm infant. American Journal of Maternal and Child Nursing, 1989, 14(4):249-251.
8Lotas MJ. Effects of light and sound in the neonatal intensive care unit environment on the low birth weight infant. NAACOG's Clinical Issues in Prenatal & Women's Health Nursing, 1992, 3(1):34-44.
9Stephens SE, Blazer G. Evaluating and monitoring the effects of the admission process on the premature infant. Journal of Perinatal and Neonatal Nursing, 1992, 5(4):446-457.
10Mouradian LE, Als H. The influence of neonatal intensive care unit caregiving practices on motor functioning of preterm infants. The American Journal of Occupational Therapy, 1994, 48(6):527-533.
