1. Seong HU, Cho SD, Park SY, Yang JM, Lim DH, Kim JH, et al. Nationwide survey on the prevalence of allergic diseases according to region and age. Pediatr Allergy Respir Dis. 2012; 22:224–231.
Article
2. Kim DI, Yang HJ, Park YM, Rha YH, Choung JT, Pyun BY. Clinical manifestations patterns of allergic disease in Korean children under the age of 6: multi-center study. Korean J Pediatr. 2008; 51:640–645.
Article
3. Park GH, Park JH, Hwang YH, Sung MS, Kim SW. The correlation between the severity of atopic dermatitis classified by SCORing atopic dermatitis index and the laboratory tests. Allergy Asthma Respir Dis. 2013; 1:79–83.
Article
4. Anupama N, Sharma MV, Nagaraja H, Bhat MR. The serum immunoglobulin E level reflects the severity of bronchial asthma. Thai J Physiol Sci. 2005; 18:35–40.
5. Singh K, Chang C, Gershwin ME. IgA deficiency and autoimmunity. Autoimmun Rev. 2014; 13:163–177.
Article
6. Possin ME, Morgan S, DaSilva DF, Tisler C, Pappas TE, Roberg KA, et al. The relationships among immunoglobulin levels, allergic sensitization, and viral respiratory illnesses in early childhood. Pediatr Allergy Immunol. 2010; 21:990–996.
Article
7. van Asperen PP, Gleeson M, Kemp AS, Cripps AW, Geraghty SB, Mellis CM, et al. The relationship between atopy and salivary IgA deficiency in infancy. Clin Exp Immunol. 1985; 62:753–757.
8. Payette K, Weiss NS. Salivary IgA levels in atopic children. Ann Allergy. 1977; 39:328–331.
9. Gleeson M, Clancy RL, Hensley MJ, Cripps AW, Henry RL, Wlodarczyk JH, et al. Development of bronchial hyperreactivity following transient absence of salivary IgA. Am J Respir Crit Care Med. 1996; 06. 153(6 Pt 1):1785–1789.
Article
10. Kukkonen K, Kuitunen M, Haahtela T, Korpela R, Poussa T, Savilahti E. High intestinal IgA associates with reduced risk of IgE-associated allergic diseases. Pediatr Allergy Immunol. 2010; 21(1 Pt 1):67–73.
Article
11. Bottcher MF, Haggstrom P, Bjorksten B, Jenmalm MC. Total and allergen-specific immunoglobulin A levels in saliva in relation to the development of allergy in infants up to 2 years of age. Clin Exp Allergy. 2002; 32:1293–1298.
12. Lai A, van Furth R. Serum immunoglobulin levels in various skin diseases. Clin Exp Immunol. 1974; 17:129–137.
13. Senol M, Ozerol E, Sasmaz S, Sahin K, Turan F, Soyturk D. Serum immunoglobulin and complement levels in atopic skin diseases. J Turgut Özal Med Cent. 1997; 4:47–49.
14. Hill PB, Moriello KA, DeBoer DJ. Concentrations of total serum IgE, IgA, and IgG in atopic and parasitized dogs. Vet Immunol Immunopathol. 1995; 44:105–113.
Article
15. Pesonen M, Kallio MJ, Siimes MA, Savilahti E, Ranki A. Serum immunoglobulin A concentration in infancy, but not human milk immunoglobulin A, is associated with subsequent atopic manifestations in children and adolescents: a 20-year prospective follow-up study. Clin Exp Allergy. 2011; 41:688–696.
Article
16. Ludvíksson BR, Eiríksson TH, Ardal B, Sigfusson A, Valdimarsson H. Correlation between serum immunoglobulin A concentrations and allergic manifestations in infants. J Pediatr. 1992; 121:23–27.
Article
17. Lee JS, Kim TH, Cho GL, Jung JA, Kim JH. The classification between IgE and non-IgE mediated atopic dermatitis in Korean children. Pediatr Allergy Respir Dis. 2005; 15:352–358.
Article
18. International Union of Immunological Societies Expert Committee on Primary Immunodeficiencies. Notarangelo LD, Fischer A, Geha RS, Casanova JL, Chapel H, et al. Primary immunodeficiencies: 2009 update. J Allergy Clin Immunol. 2009; 124:1161–1178.
Article
19. Wang N, Shen N, Vyse TJ, Anand V, Gunnarson I, Sturfelt G, et al. Selective IgA deficiency in autoimmune diseases. Mol Med. 2011; 17:1383–1396.
Article
20. Varelzidis A, Wilson AB, Meara RH, Turk JL. Immunoglobulin levels in atopic eczema. Br Med J. 1966; 2:925–927.
Article
21. Weemaes C, Klasen I, Goertz J, Beldhuis-Valkis M, Olafsson O, Haraldsson A. Development of immunoglobulin A in infancy and childhood. Scand J Immunol. 2003; 58:642–648.
Article
22. Piirainen L, Pesola J, Pesola I, Komulainen J, Vaarala O. Breastfeeding stimulates total and cow's milk-specific salivary IgA in infants. Pediatr Allergy Immunol. 2009; 20:295–298.
Article
23. Sandin A, Bjorksten B, Bottcher MF, Englund E, Jenmalm MC, Braback L. High salivary secretory IgA antibody levels are associated with less late-onset wheezing in IgE-sensitized infants. Pediatr Allergy Immunol. 2011; 22:477–481.
Article
24. Al-saimary IE, Bakr SS, Al-Hamdi KE. Serum immunoglobulin and complement component levels in patients with atopic dermatitis. Adv Biores. 2013; 4:111.
25. Fraser NG, Dick HM, Crichton WB. Immunoglobulins in dermatitis herpetiformis and various other skin diseases. Br J Dermatol. 1969; 81:89–95.
Article
26. Hong CU. Pediatrics. 10th ed. Seoul: Mirae N;2012. p. 222.
27. Meites S, Buffone GJ. Pediatric clinical chemistry: reference (normal) values. 3rd ed. Washington, DC: AACC Press;1989.
28. Soldin SJ, Brugnara C, Hicks JM. Pediatric reference ranges. Washington, DC: AACC Press;1999.
29. Aksu G, Genel F, Koturoglu G, Kurugol Z, Kutukculer N. Serum immunoglobulin (IgG, IgM, IgA) and IgG subclass concentrations in healthy children: a study using nephelometric technique. Turk J Pediatr. 2006; 48:19–24.
30. Kardar G, Oraei M, Shahsavani M, Namdar Z, Kazemisefat G, Haghi Ashtiani M, et al. Reference Intervals for Serum Immunoglobulins IgG, IgA, IgM and Complements C3 and C4 in Iranian Healthy Children. Iran J Public Health. 2012; 41:59–63.
31. Sitcharungsi R, Ananworanich J, Vilaiyuk S, Apornpong T, Bunupuradah T, Pornvoranunt A, et al. Nephelometry determined serum immunoglobulin isotypes in healthy Thai children aged 2-15 years. Microbiol Immunol. 2012; 56:117–122.
Article
32. Jolliff CR, Cost KM, Stivrins PC, Grossman PP, Nolte CR, Franco SM, et al. Reference intervals for serum IgG, IgA, IgM, C3, and C4 as determined by rate nephelometry. Clin Chem. 1982; 28:126–128.
Article
33. Buckley RH, Dees SC, O'Fallon WM. Serum immunoglobulins. I. Levels in normal children and in uncomplicated childhood allergy. Pediatrics. 1968; 41:600–611.
Article
34. Chung HL. Clinical significance of serum IgE. Korean J Pediatr. 2007; 50:416–421.
Article
35. Kim JH, Choi KB, Moon JH, Lee HB, Kim SW, Kook MH, et al. The level of serum immunoglobulin E measured at general hospitals in six regions of Korea in children with allergic diseases. Pediatr Allergy Respir Dis. 2012; 22:45–53.
Article
36. Novak N, Bieber T. Allergic and nonallergic forms of atopic diseases. J Allergy Clin Immunol. 2003; 112:252–262.
Article