Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDoes Habitual Physical Activity Prevent Insomnia? A Cross-Sectional and Longitudinal Study of Elderly Japanese.AuthorsInoue, Sachiko; Yorifuji, Takashi; Sugiyama, Masumi; Ohta, Toshiki; Ishikawa-Takata, Kazuko; Doi, HiroyukiPublicationJournal of Aging & Physical Activity, 2013, Vol 21, Issue 2, p119ISSN1063-8652Publication typearticleDOI10.1123/japa.21.2.119