Karthikeyan M, Sathiamoorthy S. A Novel Hybrid Framework for the Detection and Risk Severity of Chronic Obstructive Pulmonary Disease. AJES [Internet]. 2018 Sep. 3 [cited 2024 Nov. 22];7(2):38-40. Available from: https://ojs.trp.org.in/index.php/ajes/article/view/2063