Author = MAHMOUD M. ZAHRAN, M.D.; EHAB IBRAHIM I. SOROUR, M.D.
YKL-40 as a New Biomarker in Asthmatic Children and Asthmatic Exacerbation. Its Role and Correlations with Eosinophil's Percentage and Serum IgE Level

Volume 89, September, September 2021, Pages 1825-1831

MAHMOUD M. ZAHRAN, M.D.; EHAB IBRAHIM I. SOROUR, M.D.; HESHAM S.M. ELBAZ, M.D.