De León Ayala Iván Alejandro, Yang Yi-Hsin, Chien Tsu-Ming, Yu Cai-Pei, Chen Chih-Wei, Chen Chun-Chen, Chen Ying-Fu
Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan; San Carlos Guatemala University, Guatemala.
Division of Statistical Analysis, Department of Medical Research, Kaohsiung Medical University Hospital, Taiwan.
Int J Cardiol. 2014 Aug 1;175(2):385-8. doi: 10.1016/j.ijcard.2014.05.039. Epub 2014 May 20.