Dietary fiber intake and depressive symptoms in Japanese employees: The Furukawa Nutrition and Health Study

Takako Miki, Masafumi Eguchi, Kayo Kurotani, Takeshi Kochi, Keisuke Kuwahara, Rie Ito, Yasumi Kimura, Hiroko Tsuruoka, Shamima Akter, Ikuko Kashino, Isamu Kabe, Norito Kawakami, Tetsuya Mizoue