title: [Mentality and health of the aged population in sparsely populated mountainous areas. A medico-social study at three communities at Totsukawa Mura, Yoshino-Gun, Nara Prefecture. 2].
mesh_terms: D000368:Aged / Q000523:psychology*; D006262:Health; D006304:Health Status; D006801:Humans; D007564:Japan; D008603:Mental Health; D012424:Rural Population; D012959:Socioeconomic Factors