1. Department of Information Management, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan
2. Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
3. Department of Pediatrics, Division of Neonatology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
4. Department of Electrical Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan
5. Division of Cardiovascular Medicine, Chi Mei Medical Center, School of Medicine, College of Medicine, National Sun Yat-sen University, Kaohsiung, Taiwan
6. Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan