Impact of smoking on the outcome of patients treated with drug-eluting stents: 1-year results from the prospective multicentre German Drug-Eluting Stent Registry (DES.DE) - Sherif, Mohammad A.; Nienaber, Christoph; Tölg, Ralph; Abdel-Wahab, Mohamed S.; Geist, Volker; Schneider, Steffen; Senges, Jochen; Kuck, Karl-Heinz; Tebbe, Ulrich; Richardt, Gert (Clinical research in cardiology, 2011)