1. Department of Nutrition Care and Food Service; Long-term Care Health Facilities Sayama-no-sato; Iwamuro, Osakasayama Japan
2. Department of Rehabilitation Medicine; Yokohama City University Medical Center; Yokohama, Kanagawa Japan
3. Department of Nutrition and Dysphagia Rehabilitation; Palliative Care Center; Aichi Medical University; NagakuteAichi Japan
4. Department of Clinical Nutrition and Food Service; Nagasaki Rehabilitation Hospital; Nagasaki Japan