[Prevention of problems of living alone in old age].
D000368:Aged; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008132:Loneliness; D008297:Male; D012111:Residence Characteristics; D012934:Social Isolation
K problematice prevence důsledků osamĕlosti u starých lidí.