Changes in sensitization rate to weed allergens in children with increased weeds pollen counts in Seoul metropolitan area.
Kim JH, Oh JW, Lee HB, Kim SW, Kang IJ, Kook MH, Kim BS, Park KS, Baek HS, Kim KR, et al. J Korean Med Sci. 2012 Apr; 27(4):350-5. Epub 2012 Mar 21.