1 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: jerry15862@gmail.com.
2 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: gipihgipih@gmail.com.
3 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: ikemanleee@gmail.com.
4 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: tommynjchang@gmail.com.
5 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: dccchuang@gmail.com.
6 Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung Medical University, 5 Fu-Hsing Street, Kuei-Shan, Linkou, Taoyuan 333, Taiwan. Electronic address: cylu122@gmail.com.