Social Security reforms in Japan.
Liu
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Office of International Policy, Social Security Administration.
D000368:Aged; D003365:Costs and Cost Analysis; D006801:Humans; D007348:Insurance, Health / Q000639:trends; D007564:Japan; D010415:Pensions; D011157:Population Dynamics; D012943:Social Security / Q000191:economics / Q000458:organization & administration*