title: The Japan's socio-natural environment for the past 30 years--made an analysis through the filters of mortality rates, alpha-index and delta-curve.
authors.affiliation: Faculty of Medicine, Ryukyu University, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Iibuchi
authors.forename: T
authors.initials: T
authors.lastname: Katoh
authors.forename: Y
authors.initials: Y
authors.lastname: Hikita
authors.forename: T
authors.initials: T
authors.lastname: Kohra
authors.forename: T
authors.initials: T
authors.lastname: Ohwan
mesh_terms: D004782:Environmental Health / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D007226:Infant Mortality / Q000639:trends*; D007231:Infant, Newborn; D007564:Japan; D012959:Socioeconomic Factors