*Nobuko Shimizu1, Noboru Hasegawa2, Tomohiro Umemura3, Minatsu Kobayashi4, Masahiro Matsunaga3
(1. Faculty of Nursing, Toyama Prefectural University, 2. Graduate School of Nursing, Doshisha Women's College, 3. Department of Health and Psychosocial Medicine Aichi Medical University School of Medicine, 4. Faculty of Home Economics, Otsuma Women’s University)
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