[1]
Chaudhari, R. and Shrimali, L. 2018. Study of clinical, electrocardiographic and echocardiographic profile in patients with chronic obstructive pulmonary disease. International Journal of Research in Medical Sciences. 6, 5 (Apr. 2018), 1716–1720. DOI:https://doi.org/10.18203/2320-6012.ijrms20181765.