[Note on family and household status of the Japanese aged population].
Yamamoto
C
C
D000328:Adult; D000367:Age Factors; D000368:Aged; D001208:Asia; D003710:Demography; D019049:Developed Countries; D005191:Family Characteristics; D005202:Asia, Eastern; D007564:Japan; D011153:Population; D011154:Population Characteristics
Adult; Age Factors; Aged; Asia; Demographic Factors; Developed Countries; Eastern Asia; Family And Household; Family Characteristics; Households; Japan; Population; Population Characteristics