1. Akolekar R, Beta J, Picciarelli G, Ogilvie C, D'Antonio F. Procedure-related risk of miscarriage following amniocentesis and chorionic villus sampling: A systematic review and meta-analysis. Ultrasound Obstet Gynecol. 2015;45(1):16-26. [
Link] [
DOI:10.1002/uog.14636]
2. Pitetti K, Baynard T, Agiovlasitis S. Children and adolescents with Down syndrome, physical fitness and physical activity. J Sport Health Sci. 2013;2(1):47-57. [
Link] [
DOI:10.1016/j.jshs.2012.10.004]
3. Kim HI, Kim SW, Kim J, Jeon HR, Jung DW. Motor and cognitive developmental profiles in children with Down syndrome. Annal Rehabil Med. 2017;41(1):97-103. [
Link] [
DOI:10.5535/arm.2017.41.1.97]
4. Romley JA, Shah AK, Chung PJ, Elliott MN, Vestal KD, Schuster MA. Family-provided health care for children with special health care needs. Pediatrics. 2017;139(1):e20161287. [
Link] [
DOI:10.1542/peds.2016-1287]
5. Lemacks J, Fowles K, Mateus A, Thomas K. Insights from parents about caring for a child with birth defects. Int J Environ Res Public Health. 2013;10(8):3465-82. [
Link] [
DOI:10.3390/ijerph10083465]
6. Kortchmar E, Pinto de Jesus MC, Merighi MAB. Experience of women with a school-age child with Down syndrome. Texto Contexto Enferm. 2014;23(1):13-20. [
Link] [
DOI:10.1590/S0104-07072014000100002]
7. Hanson MJ. Twenty-five years after early intervention A Follow-up of children with Down syndrome and their families. Infant Young Child. 2003;16(4):354-65. [
Link] [
DOI:10.1097/00001163-200310000-00008]
8. Hemmati S, Asadi AA, Mirsepasi Z. Family burden and problems in patients with Down syndrome. J Rehab. 2005;6(3):20-4. [Persian] [
Link]
9. Abbasi S, Sajedi F, Hemmati S, Najafi Fard T, Azadchehr MJ, Poursadoghi A. Evaluation of quality of life in mothers of children with Down syndrome. J Pract Clin Psychol. 2016;4(2),81-8. [Persian] [
Link] [
DOI:10.15412/J.JPCP.06040202]
10. Marshall J, Tanner JP, Kozyr YA, Kirby RS. Services and supports for young children with Down syndrome: Parent and provider perspectives. Child Care Health Dev. 2015;41(3):365-73. [
Link] [
DOI:10.1111/cch.12162]
11. Khankeh H, Ranjbar M, Khorasani-Zavareh D, Zargham-Boroujeni A, Johansson E. Challenges in conducting qualitative research in health: A conceptual paper. Iran J Nurs Midwifery Res. 2015;20(6):635-41. [
Link] [
DOI:10.4103/1735-9066.170010]
12. Rassafiani M, Pourmohamadrezatajrishi M, Hemmati S, Dadkhah A, Sahaf R, Jalil-Abkenar SS, et al. Family to family training: Theoretical basis and practical example of families having children with Down syndrome. J Family Res. 2012;8(2):173-89. [Persian] [
Link]
13. Meho LI. E-mail interviewing in qualitative research: A methodological discussion. J Am Soc Inform Sci TechnoL. 2006;57(10):1284-95. [
Link] [
DOI:10.1002/asi.20416]
14. Campos CJ, Turato ER. Content analysis in studies using the clinical-qualitative method: Application and perspectives. Rev Lat Am Enfermagem. 2009;17(2):259-64. [
Link] [
DOI:10.1590/S0104-11692009000200019]
15. Hsieh HF, Shannon SE. Three approaches to qualitative content analysis. Qual Health Res. 2005;15(9):1277-88. [
Link] [
DOI:10.1177/1049732305276687]
16. Tabatabaee A, Hasani P, Mortazavi H, Tabatabaeichehr M. Strategies to enhance rigor in qualitative research. J North Khorasan Univ Med Sci. 2013;5(3):663-70. [Persian] [
Link] [
DOI:10.29252/jnkums.5.3.663]
17. Bourke J, Ricciardo B, Bebbington A, Aiberti K, Jacoby P, Dyke P, et al. Maternal physical and mental health in children with Down syndrome. J Pediatr. 2008;153(3):320-6. [
Link] [
DOI:10.1016/j.jpeds.2008.02.047]
18. Sheets KB, Crissman BG, Feist CD, Sell SL, Johnson LR, Donahue KC, et al. Practice guidelines for communicating a prenatal or postnatal diagnosis of down syndrome: Recommendations of the National Society Of Genetic Counselors. J Genet Couns. 2011;20(5):432-41. [
Link] [
DOI:10.1007/s10897-011-9375-8]
19. Huiracocha L, Almeida C, Huiracocha K, Arteaga J, Arteaga A, Blume S. Parenting children with Down syndrome: Societal influences. J Child Health Care. 2017;21(4):488-97. [
Link] [
DOI:10.1177/1367493517727131]
20. Phillips BA, Conners F, Curtner-Smith ME. Parenting children with down syndrome: An analysis of parenting styles, parenting dimensions, and parental stress. Res Dev Disabil. 2017;68:9-19. [
Link] [
DOI:10.1016/j.ridd.2017.06.010]
21. Skotko BG, Levine SP, Goldstein R. Having a son or daughter with Down syndrome: Perspectives from mothers and fathers. Am J Med Genet A. 2011;155A(10):2335-47. [
Link] [
DOI:10.1002/ajmg.a.34293]
22. Reeja Mol R, Sujatha R. Lived Experiences of mothers of children with Down's syndroem in selected schools at Mangalore. Nitte Univ J Health Sci. 2013;3(3):87-92. [
Link]
23. Levis DM, Harris S, Whitehead N, Moultrie R, Duwe K, Rasmussen SA. Women's knowledge, attitudes, and beliefs about Down syndrome: A qualitative research study. Am J Med Genet Part A. 2012;158A(6):1355-62. [
Link] [
DOI:10.1002/ajmg.a.35340]
24. Boulet SL, Molinari NA, Grosse SD, Honein MA, Correa-Villaseñor A. Health care expenditures for infants and young children with Down syndrome in a privately insured population. J Pediatrics. 2008;153(2):241-6. [
Link] [
DOI:10.1016/j.jpeds.2008.02.046]
25. Geelhoed EA, Bebbington A, Bower C, Deshpande A, Leonard H. Direct health care costs of children and adolescents with Down syndrome. J Pediatrics. 2011;159(4):541-5. [
Link] [
DOI:10.1016/j.jpeds.2011.06.007]
26. Ahmed S, Bryant LD, Ahmed M, Jafri H, Raashid Y. Experiences of parents with a child with Down syndrome in Pakistan and their views on termination of pregnancy. J Community Genet. 2013;4(1):107-14. [
Link] [
DOI:10.1007/s12687-012-0124-y]
27. Daudji A, Eby S, Foo T, Ladak F, Sinclair C, Landry MD, et al. Perceptions of disability among south Asian immigrant mothers of children with disabilities in Canada: Implications for rehabilitation service delivery. Disabi Rehabil. 2011;33(6):511-21. [
Link] [
DOI:10.3109/09638288.2010.498549]
28. Ahmed KJ, Ahmed M, Jafri HS, Raashid Y, Ahmed S. Pakistani mothers' and fathers' experiences and understandings of the diagnosis of Down syndrome for their child. J Commun Genet. 2015;6(1):47-53. [
Link] [
DOI:10.1007/s12687-014-0200-6]
29. Skotko BG, Kishnani PS, Capone GT. Prenatal diagnosis of Down syndrome: How best to deliver the news. Am J Med Genet A. 2009;149A(11):2361-7. [
Link] [
DOI:10.1002/ajmg.a.33082]
30. Nunes MD, Dupas G. Independence of children with Down syndrome: The experiences of families. Rev Lat Am Enfermagem. 2011;19(4):985-93. [
Link] [
DOI:10.1590/S0104-11692011000400018]
31. Ahmad Khan B, Zargar WA, Najar SA. Negotiating future uncertainty: Concerns of mothers of children with down syndrome in Kashmir, India. Disabil CBR Inclus Dev. 2018;29(1):67-77. [
Link] [
DOI:10.5463/dcid.v29i1.703]