CU Letter OSM.docx

Online supplementary material of Lifetime annual incidence trends in chronic urticaria: An 18-Year follow-up study of 40 253 cases authored by Eun Kyo Ha, Ju Hee Kim,Jeewon Shin, Won Seok Lee, Boeun Han, Eun Lee,Seonkyeong Rhie, Dong Hyun Kim, and Man Yong Han.《慢性荨麻疹（chronic urticaria）终身年发病率趋势：一项针对40253例病例的18年随访研究》的在线补充材料，该研究由Ha Eun Kyo、Kim Ju Hee、Shin Jeewon、Lee Won Seok、Han Boeun、Lee Eun、Rhie Seonkyeong、Kim Dong Hyun及Han Man Yong共同撰写。