1. Division of Plastic and Aesthetic Surgery, Ina Central Hospital, Ina, Japan.
2. Department of Plastic and Reconstructive Surgery, Shinshu University School of Medicine, Matsumoto, Japan.
3. Division of Plastic and Reconstructive Surgery, Shizuoka Cancer Center, Nagaizumi, Japan.
4. Nursing Division, Ina Central Hospital, Ina, Japan.