Kim Y, Seo JH, Kwon JW, Lee E, Yang SI, Cho HJ, Ha M, Burm E, Lee KJ, Kim HC, Lim S, Kang HT, Son M, Kim SY, Cheong HK, Kim YM, Oh GJ, Sakong J, Lee CG, Kim SJ, Beak YW, Hong SJ
PURPOSE: We investigated the prevalence and risk factors of allergic rhinitis (AR), nationwide in random children and adolescents of Korea.
METHODS: A modified International Study of Asthma and Allergies in Childhood...