3Clohety JP, Stark AR. Developmental Supportive Care. Manual of Neonatal Care. (1st ed). Lippincott Williams & Wilkins, 2003, 151-153.
4Hack M, Fanaroff AA. Outcomes of extremely immature infants. A Perinatal dilemma. New England Journal of Medicine, 1993, 329(22):1649-1650.
5Lefebvre 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.
6Sisson RC. Hazards to vision in the nursery. The New England of Journal of Medicine, 1985, 313(7):444-445.
7Glass 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.
8Gadeke 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.
9Thomas KA. How the NICU environment sounds to a preterm infant. American Journal of Maternal and Child Nursing, 1989, 14(4):249-251.
10Lotas 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.
7Mantis I,Stack DM,Ng L,et ol. Mutual touch during moth- er-infant face-to-face still-face interactions: influences of interaction period and infant birth status[J].Infant Behav Dev,2014,37(3) :258-267.
8Johnston C, Campbell-Yeo M, Rich B, et a/.Therapeutic touch is not therapeutic for procedural pain in very preterm neonates:a randomized trial[J].Clin J Pain, 2013, 29(9) :824-829.