R., Saravanan, and Rajaram S. 2016. “Combined Effect of Retinoic Acid and Vascular Endothelial Growth Factor on Compensatory Lung Growth Following Unilateral Pneumonectomy in Rats”. International Journal of Basic & Clinical Pharmacology 5 (3):1075-80. https://doi.org/10.18203/2319-2003.ijbcp20161571.