Optimal Dose and Type of β-blockers in Patients With Acute Coronary Syndrome Undergoing Percutaneous Coronary Intervention

Jiesuck Park, Jung Kyu Han, Jeehoon Kang, In Ho Chae, Sung Yun Lee, Young Jin Choi, Jay Young Rhew, Seung Woon Rha, Eun Seok Shin, Seong Ill Woo, Han Cheol Lee, Kook Jin Chun, Doo Il Kim, Jin Ok Jeong, Jang Whan Bae, Han Mo Yang, Kyung Woo Park, Hyun Jae Kang, Bon Kwon Koo, Hyo Soo Kim