Affiliation: | Chih-Chien Cheng, Department of Education and Research, Taipei City Hospital, Taipei 116009, TaiwanLi-Yun Fann, Department of Nursing, Taipei City Hospital, Taipei 106243, TaiwanYi-Chang Chou, Hsiao-Yun Hu, Dachen Chu, Department of Education and Research, Taipei City Hospital, Taipei 106109, TaiwanChia-Chen Liu, School of Medicine, College of Medicine, Fu Jen Catholic University, Taipei 106109, Taiwan |