The induction of heme oxygenase 1 decreases contractility in human internal thoracic artery and radial artery grafts. - Achouh P; Simonet S; Badier-Commander C; Chardigny C; Vayssettes-Courchay C; Zegdi R; Khabbaz Z; Fabiani JN; Verbeuren TJ (The Journal of thoracic and cardiovascular surgery, 2005)