Al-Qerem, Walid https://orcid.org/0000-0001-9831-7572
This article is maintained by: Elsevier
Article Title: Derivation and validation of spirometry reference equations for Jordanian preschool children using GAMLSS modelling
Journal Title: Jornal de Pediatria
CrossRef DOI link to publisher maintained version: https://doi.org/10.1016/j.jped.2026.101606
Content Type: article
Copyright: © 2026 The Author(s). Published by Elsevier España, S.L.U. on behalf of Sociedade Brasileira de Pediatria.