Short sleep duration is a significant risk factor of obesity: A multicenter observational study of healthy adults in Japan. - Takahashi, Mami; Shimamoto, Takeshi; Matsumoto, Lumine; Mitsui, Yusuke; Masuda, Yukari; Matsuzaki, Hirotaka; Hasumi, Eriko; Bujo, Chie; Niimi, Keiko; Nishikawa, Takako; Wada, Ryoichi; Yamamichi, Nobutake (PLoS ONE, 2025)