1 Department of Post-Acute Care Center, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan; Department of Physical Medicine and Rehabilitation, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan.
2 Department of Post-Acute Care Center, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan; Department of Plastic Surgery, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan; School of Medicine, Tzu Chi University, Hualien, 970, Taiwan.
3 Department of Post-Acute Care Center, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan; School of Medicine, Tzu Chi University, Hualien, 970, Taiwan; Department of Physical Medicine and Rehabilitation, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung City, 427, Taiwan. Electronic address: tsaisenwei@gmail.com.