Simultaneous hybrid coronary revascularization reduces postoperative morbidity compared with results from conventional off-pump coronary artery bypass. - Kon ZN; Brown EN; Tran R; Joshi A; Reicher B; Grant MC; Kallam S; Burris N; Connerney I; Zimrin D; Poston RS (The Journal of thoracic and cardiovascular surgery, 2008)