Tanveer, R., and A. Khan. “FREQUENCY OF PLEURAL EFFUSION IN CABG SURGERY PATIENTS IN WHOM THE INTERNAL THORACIC ARTERY WAS HARVESTED WITH INTACT PLEURA OR WITH PLEUROTOMY”. Pakistan Heart Journal, vol. 52, no. 4, Jan. 2020, doi:10.47144/phj.v52i4.1834.