J. Castro-Rodriguez, I. Atton, G. Villarroel, and C. Serrano, “Relation between serum CC16 levels and asthma predictive index in pre-schoolers with recurrent wheezing”, Allergol Immunopathol, vol. 46, no. 5, pp. 460–466, Oct. 2018, Accessed: Sep. 30, 2025. [Online]. Available: https://all-imm.com/index.php/aei/article/view/383