%0 Journal Article %T Risk factors and prognosis of recurrent wheezing in Chinese young children: a prospective cohort study %A Chuanhe Liu %A Guicheng Zhang %A Huimin Wang %A Jing Guo %A Patrick G. Holt %A Wenjing Zhu %J Archive of "Allergy, Asthma, and Clinical Immunology : Official Journal of the Canadian Society of Allergy and Clinical Immunology". %D 2019 %R 10.1186/s13223-019-0351-4 %X The flow chat of the study design: a total number of 109 participant were recruited at phase 1, with all of them having medical record, and virus infection test, but 45 and 73 of them had got serum IgE and EOS count tested. 85 of the participants had finished the telephone survey at follow-up stag %K Preschool children %K Wheezing %K Phenotype %K Risk factor %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6582479/