The prevalence of mental distress before the Great East Japan Earthquake and the associated impact of an aged society: An ecological study

Jimpei Misawa, Rie Ichikawa, Akiko Shibuya, Yukihiro Maeda, Teruyoshi Hishiki, Yoshiaki Kondo, Toshiyuki Ojima
2018 PLoS ONE  
doi:10.1371/journal.pone.0203985 fatcat:5ceutbvdvvct5n52ggifiqpd2a