Alnuami NS. The correlation betwwen FEVI/ FVC with arm span to height or chest to waist ratio as an index of pulmonary function in healthy subject. JFacMedBagdad [Internet]. 2012 Jan. 2 [cited 2024 May 7];53(4):432-6. Available from: https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/814