Atorvastatin facilitates protection against contrast-induced nephropathy in patients undergoing coronary angiography via humoral mediators rather than altered renal hemodynamics - Wybraniec, Maciej; Filipecki, Artur; Chudek, Jerzy; Mizia-Stec, Katarzyna (Advances in Interventional Cardiology/Postępy w Kardiologii Interwencyjnej, 2018)