JI Jun, HE Shenghu, CHEN Shu, XU Rixin, LIU Xiaodong, XU Bing, ZHANG Jianqiu. Influence of bivalirudin on myocardial microcirculation and adverse events after percutaneous coronary intervention in elderly patients with acute coronary syndromeJ. Journal of Clinical Medicine in Practice, 2018, (17): 11-14. DOI: 10.7619/jcmp.201817003