*Shinji Iizaka1, Aki Kawamura2, Emiko Koitabashi3, Takako Negishi4
(1. School of Nutrition, College of Nursing and Nutrition, Shukutoku University, 2. Department of Nursing, Faculty of Nursing, Wayo Women's University, 3. Division of Community Health Nursing, Faculty of Health Science, Toho University, 4. Department of Nursing, Faculty of Health Sciences, Tokyo Kasei University)
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