Weheeb MA, Sultan KM, Al.Obaidy MW. Spiro metric Tests and Thyroid Hormone Concentrations in sample of Iraqi Patients with Chronic Obstructive Pulmonary Disease. J Fac Med Baghdad [Internet]. 2014 Oct. 1 [cited 2025 Apr. 26];56(3):278-82. Available from: https://www.iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/497