3. Shin JS, Kim YB, Lee YH, Shim GH, Chey MJ. Comparisons of clinical characteristics affecting readmission between late preterm infants and moderate preterm infants or full-term infants. Neonatal Med 2016;23:211–7.
4. Kotecha S. Lung growth for beginners. Paediatr Respir Rev 2000;1:308–13.
6. Vrijlandt EJ, Kerstjens JM, Duiverman EJ, Bos AF, Reijneveld SA. Moderately preterm children have more respiratory problems during their first 5 years of life than children born full term. Am J Respir Crit Care Med 2013;187:1234–40.
7. Slimings C, Einarsdóttir K, Srinivasjois R, Leonard H. Hospital admissions and gestational age at birth: 18 years of follow up in Western Australia. Paediatr Perinat Epidemiol 2014;28:536–44.
8. Lemons JA, Bauer CR, Oh W, Korones SB, Papile LA, Stoll BJ, et al. Very low birth weight outcomes of the National Institute of Child health and human development neonatal research network, January 1995 through December 1996.NICHD Neonatal Research Network. Pediatrics 2001;107:E1.
9. Holman RC, Shay DK, Curns AT, Lingappa JR, Anderson LJ. Risk factors for bronchiolitis-associated deaths among infants in the United States. Pediatr Infect Dis J 2003;22:483–90.
10. Martin JA, Kirmeyer S, Osterman M, Shepherd RA. Born a bit too early: recent trends in late preterm births. NCHS Data Brief 2009;24:1–8.
11. Na JY, Park N, Kim ES, Lee HJ, Shim GH, Lee JA, et al. Shortterm clinical outcomes of late preterm infants. Korean J Pediatr 2009;52:303–9.
12. Shapiro-Mendoza CK, Tomashek KM, Kotelchuck M, Barfield W, Weiss J, Evans S. Risk factors for neonatal morbidity and mortality among "healthy," late preterm newborns. Semin Perinatol 2006;30:54–60.
14. Haroon A, Ali SR, Ahmed S, Maheen H. Short-term neonatal outcome in late preterm vs. term infants. J Coll Physicians Surg Pak 2014;24:34–8.
15. Warburton D, Schwarz M, Tefft D, Flores-Delgado G, Anderson KD, Cardoso WV. The molecular basis of lung morphogenesis. Mech Dev 2000;92:55–81.
16. Yoder BA, Gordon MC, Barth WH Jr. Late-preterm birth: does the changing obstetric paradigm alter the epidemiology of respiratory complications? Obstet Gynecol 2008;111:814–22.
17. Pike K, Jane Pillow J, Lucas JS. Long term respiratory consequences of intrauterine growth restriction. Semin Fetal Neonatal Med 2012;17:92–8.
18. Khashu M, Narayanan M, Bhargava S, Osiovich H. Perinatal outcomes associated with preterm birth at 33 to 36 weeks' gestation: a population-based cohort study. Pediatrics 2009;123:109–13.
19. Dietz PM, England LJ, Shapiro-Mendoza CK, Tong VT, Farr SL, Callaghan WM. Infant morbidity and mortality attributable to prenatal smoking in the U.S. Am J Prev Med 2010;39:45–52.
20. Speer CP. Neonatal respiratory distress syndrome: an inflammatory disease? Neonatology 2011;99:316–9.
22. Weiss ST, Ware JH. Overview of issues in the longitudinal analysis of respiratory data. Am J Respir Crit Care Med 1996;154(6 Pt 2): S208–11.
23. Gappa M, Stocks J, Merkus P. Lung growth and development after preterm birth: further evidence. Am J Respir Crit Care Med 2003;168:399.
24. Greenough A. Late respiratory outcomes after preterm birth. Early Hum Dev 2007;83:785–8.
25. Stocks J, Coates A, Bush A. Lung function in infants and young children with chronic lung disease of infancy: the next steps? Pediatr Pulmonol 2007;42:3–9.
26. Choi S, Kim S, Oh J, Lee N, Kim S, Kim M, et al. The respiratory morbidities in late-preterm infants compared with the earlypreterm and term infants throughout the first year of life. J Korean Soc Neonatol 2012;19:245–52.