1. Zeitlin J, Szamotulska K, Drewniak N, Mohangoo AD, Chalmers J, Sakkeus L, et al. Preterm birth time trends in Europe: a study of 19 countries. BJOG. 2013; 120(11):1356-65.
2. Lopez GL, Anderson KH, Feutchinger J. Transition of premature infants from hospital to home life. Neonatal Netw. 2012; 31(4):207-14.
3. Spencer-Smith MM, Spittle AJ, Doyle LW, Lee KJ, Lorefice L, Suetin A, et al. Long-term benefits of home-based preventive care for preterm infants: a randomized trial. Pediatrics. 2012; 103(6):1094-101.
4. Leifer G. Maternity nursing: an introductory text. 10th ed. New South Wales: Saunders; 2008. 5. Cho JY, Lee J, Youn YA, Kim SJ, Kim SY, Sung IK. Parental concerns about their premature infants’ health after discharge from the neonatal intensive care unit: a questionnaire survey for anticipated guidance in a neonatal follow-up clinic. Korean J Pediatr. 2012; 55(8):272-9.
6. Jefferies AL, Canadian Paediatric Society, Fetus and Newborn Committee. Going home: facilitating discharge of the preterm infant. Paediatr Child Health. 2014; 19(1):31-42.
7. Zarbock SF. Hospital discharge of the high-risk neonate. Home Care Provid. 1998; 3(6):302-3. 8. Alvarez-Miro R, Bello-Rodríguez J, Arroyo-Gili L. Asistencia en domicilio al prematuro. Matronas Profesión. 2008; 8:28-30.
9. Spittle A, Orton J, Anderson P, Boyd R, Doyle LW. Early developmental intervention programs posthospital discharge to prevent motor and cognitive impairments in preterm infants. Cochrane Database Syst Rev. 2012; 2:CD005495.
10. Hockenberry MJ, Wilson D, Winkelstein LM, Kline E, Wong S. Nursing care of infants and children. 11th ed. St Louis: Mosby; 2011.
11. Thompson JM, Mitchell EA. New Zealand cot death study group. Are the risk factors for SIDS different for preterm and term infants? Arch Dis Child. 2006; 91(2):107-11.
12. Avitsland TL, Kristensen C, Emblem R, Veenstra M, Mala T, Bjørnland K. Percutaneous endoscopic gastrostomy in children: a safe technique with major symptom relief and high parental satisfaction. J Pediatr Gastroenterol Nutr. 2006; 43(5):624-8.
13. McCormick FM, Henderson G, Fahey T, McGuire W. Multi nutrient fortification of human breast milk for preterm infants following hospital discharge. Cochrane Database Syst Rev. 2010; 7(7):CD004866.
14. Verma RP, Sridhar S, Spitzer AR. Continuing care of NICU graduates. Clin Pediatr. 2003; 42(4):299-315.
15. Burns N, Grove SK. The practice of nursing research appraisal, synthesis and generation of evidence. 6th ed. St Louis, MO: Saunders, 2009.
16. Sandelowski M. Focus on research methods, what happened to qualitative description? Res Nurs Health. 2000; 23(4):334-40.
17. Zhang Y, Wildemuth BM. Qualitative analysis of content. In: Wildemuth BM, editors. Applications of social research methods to questions in information and library science. New York: Westport CT; 2009. P. 308-19.
18. Munhall P. Nursing research. Massachusetts: Jones and Bartlett Publications; 2007.
19. Charmaz K. Constructing grounded theory. 2nd ed. London: SAGE Publications; 2014.
20. Graneheim UH, Lundman B. Qualitative content analysis in nursing research: concepts, procedures and measures to achieve trustworthiness. Nurse Educ Today. 2004; 24(2):105-12.
21. Polit DF, Beck CT. Nursing research: generating and assessing evidence for nursing practice. Philadelphia, PA: Lippincott Williams &Wilkins; 2012.
22. Young PC, Korgenski K, Buchi KF. Early readmission of newborns in a large health care system. Pediatrics. 2013; 131(5):1538-44.
23. Hummel P, Cronin J. Home care of the high risk infant. Adv Neonatal Care. 2004; 4(6):354-64. 24. Arockiasamy V, Holsti L, Albersheim S. Fathers’ experiences in the neonatal intensive care unit: a search for control. Pediatrics. 2008; 121(2):e215-22.
25. Raffray M, Osorio S, Osorio Galeano S, Ochoa Marín SC. Barriers and facilitators to preparing families with premature infants for discharge home from the neonatal unit. Perceptions of health care providers. Invest Educ Enferm. 2014; 32(3):379-92.
26. Valizadeh S, Penjvini S. Mothers' experiences of breastfeeding premature infants after discharge from Nicu; a qualitative study. Ind J Appl Res. 2014; 4(1):374-8.
27. Correia LL, Carvalho AE, Linhares MB. Verbal contents expressed by mothers of preterm infants with clinical emotional symptoms. Rev Lat Am Enfermagem. 2008; 16(1):64-70.
28. Langton J, Stevenson A, Edwards C, Kennedy N, Bandawe C. Attitudes towards oxygen: exploring barriers to acceptance of oxygen therapy in Malawi. Arch Dis Child. 2012; 97(Suppl 1):A46-7.
29. Stevenson AC, Edwards C, Langton J, Zamawe C, Kennedy N. Fear of oxygen therapy for children in Malawi. Arch Dis Child. 2015; 100(3):288-91.
30. Aliyu I, Duru Ch, Abdulsalam M, Teslim LO. Knowledge and attitude of parents toward oxygen therapy and nasogastric tube feeding in tertiary health centres in Nigeria. Nigerian J Exper Clin Biosci. 2015; 3(1):47-51.
31. Fitzgerald DA, Massie RJ, Nixon GM, Jaffe A, Wilson A, Landau LI, et al. Infants with chronic neonatal lung disease: recommendations for the use of home oxygen therapy. Med J Aust. 2008; 189(10):578-82.
32. Michelson KN, Emanuel L, Carter A, Brinkman P, Clayman ML, Frader J. Paediatric intensive care unit family conferences: One mode of communication for discussing end-of-life care decisions. Pediatr Crit Care Med. 2011; 12(6):336-43.
33. Rabelo MZ, Chaves EM, Cardoso MV, Sherlock MS. Feelings and expectations of mothers of preterm babies at discharge. Acta Paul Enferm. 2007; 20(3):333-7.
34. De Rouck S, Leys M. Information needs of parents of children admitted to a neonatal intensive care unit: a review of the literature (1990-2008). Patient Educ Couns. 2009; 76(2):159-73.
35. Badiee Z, Samsamshariat S, Pourmorshed P. Effect of massage on weight gain in premature infants. Iran J Neonatol. 2012; 3(2):57-62.
36. Field T, Diego M, Hernandez-Reif M. Preterm infant massage therapy research: a review. Infant Behav Dev. 2010; 33(2):115-24.