1. Edwards LD. Adaptation to parenthood. In: Lowdermilk BP, editor. Maternity nursing. 5th ed. St. Louis: Mosby; 1999. P: 450.
2. Bowlby J. Attachment and loss: vol. I. Attachment. London: The Hogarth press and institute of psycho and lysis; 1969: 70-433.
3. Bretherton I. The Origins of Attachment Theory: John Bowlby & Maty Ainsworth. Developmental Psychology 1992; 28: 759-775.
4. Dadestan, P. Evolutionary psychology of childhood illness to adult 1nded. Tehran: Semat; 2009:12-150. (Persian)
5. Van Wanger, K. Attachment theory [On-line]. Available: http://psychology.
about.com; 2008:10-132.
6. Fallahi M, Jodaki N, Mohseni H. The causes of mortality of hospitalized neonatal in Tajrish Hospital in 2004-2007. Journal of Pajohande 2009; 14(1):43-6.
7. Ohgi S, Fukuda M, Moriuchi H, Kusumoto T, Akiyama T, Nugent JK, et al. Comparison of kangaroo care and standard care: Behavioral organization and temperament in healthy, low birth weight infants through 1 year. J Perinatol 2002; 22(5):374-349.
8. Ockenberry MJ, Wilson D .Wong's Nursing Care of Neonatal and Children.8nd ed. Louis: Mosbey Elsevier Co; 2007:55-91.
9. Imani A. The effect of foot massage on physiologic indicators in critically ill patients. M.S thesis nursing of Shahid Beheshti Medical University 2004; 40-46. (Persian)
10. Kadivar M, Noorbakhsh SH. Kangaroo Care. 1st edition. Tehran: Nashre Vista 2008; 6:17-45. (Persian)
11. Moore E R, Anderson GC. Randomized control trail of very early mother-infant skin to skin contact and breast feeding status. J Midwifery Womens Health 2007;52(2):16-25
12. Huntsinger ET, Luecken LJ. Attachment relationships and health behavior: the meditational role of self-esteem. Psychol Health 2004; 19(4):515-26.
13. Mok E, Loung SF. Nurses as providers of support for mothers of premature infant. Journal of Clinical
Nursing 2006;15(6):726-34
14. Melnyk BM, Fischbeck-Feinstein N, Alpert-Gillis L, Fairbanks E, Crean HF , Sinkin RA, et al. Reducing premature infants' length of stay and improving parents' mental health outcomes with the Creating Opportunities for Parent Empowerment (COPE) neonatal intensive care unit program: a randomized controlled trial. Pediatrics 2006; 118: 1414-37.
15. Colville G, Darkinsb J, Heskethb J, Bennett V, Alcock J, Noyes J. The impact on parents of a child's admission to
intensive care: integration of qualitative findings from a cross-sectional study. Intensive Crit Care Nurs 2009;25(2):72-9
16. Johnson AN. Promoting maternal confidence in the NICU. Pediatr Health care J 2008; 22(4):254-257.
17. Valizadeh L, Hasani P. Mothers and nurses’ viewpoint about experience mother of premature newborn. Journal of Tehran University of Medical Sciences 2009; 6(1):38-48. (Persian)
18. Marandy S, Soltanizadeh M. Neonatals. 1st edition. Tehran: Nashre Moalefan; 1998. (Persian)
19. Hutti MH. Social and Professional Support Needs of Families after Perinatal Loss. JOGNN; 2004. 34(5), 630-638
20. Jarvi A, Haapamaki ML, Paavilainen E, Emotional and Informational during Their Child’s Illness. Support for Families Int Nurs Rev 2006; 53:205-210
21. Johnson AN. Kangaroo holding beyond the NICU. Pediatr Nurs 2005; 31:53-56
22. Nagafii GT. The effect of foot massage on the physiological responses of women with cancer. Iranian Journal of Nursing 2004; 36(16): 16-21.
23. Whaley & Wong. Nursing Care of Infants and Children. 6th edition. Mosby Co; 1999; P: 418
24. Prodromidis M, Field T, Arendt R et al. Mothers touching newborns: A camparison of rooming –in versuse minimal contact birth. 1995: 22(4): 196-200
25. Blackburn S, Lowen L. Impact of an Infant’s Premature Birth on the grandparents & Parents. JOGNN; 1985. 173-178.
26. Lightbody T. The importance of family-centered care in the NICU. Can Nurse 2009; 105(1):11-20.
27. Salim IT, Shahbazy L, Eslami Z, Dehghanpoor M. Review’s effect contact skin on vital sign and behavioral status of hospitalization in premature infant. University of Medical Sciences Tehran - Iran 2009; (16):93-85. (Persian
28. . Fisher CB, Sontheimer D, Scheffer F, Bauer J. Cardiorespiratory stability of premature boys & girls during kangaroo care. Early Human Dev 1998; 52 (2):145 –153
29. Diego MA, Field T, Hernandez R. Temperature increases in preterm infants during massage therapy. Infant Behavior & Development 2008; 31: 149–152.
30. Kramer NA. Comparison of therapeutic touch and casual touch in stress reduction of Hospitalized children. Pediatr Nurs 1990; 16(5): 483 –485.
31. Gebreily M. Effect massage skin on physiological status premature infant. Journal of Medical Sciences Tabriz 2012; (34):26-21