Santra, A., R. Padhi, P. Dutta, R. Manjhi, S. Pothal, and B. Panda. “Left Pulmonary Artery Agenesis With Pulmonary Hypoplasia in an Elderly Patient: A Rare Case Report”. Bangladesh Journal of Medical Science, Vol. 12, no. 4, Oct. 2013, pp. 462-6, doi:10.3329/bjms.v12i4.13689.