- Propionyl-L-carnitine improves hemodynamics and metabolic markers of cardiac perfusion during coronary surgery in diabetic patients. Lango, R., Smoleński, R.T., Rogowski, J., Siebert, J., Wujtewicz, M., Słomińska, E.M., Lysiak-Szydłowska, W., Yacoub, M.H. Cardiovascular drugs and therapy / sponsored by the International Society of Cardiovascular Pharmacotherapy. (2005)