Sharafi A, Pour-Hosseini HR, Jalali A, Salarifar M, Nematipour E, Shojanasab M, Aghajani H, Amirzadegan A, Nozari Y, Alidoosti N, Haji-Zeinali A, Kassaian SE. Opium Consumption and Mid-Term Outcome of Percutaneous Coronary Intervention in Men. J Tehran Heart Cent. 2015;9(3):115-119.