悬赏 3 个论坛币 已解决
【作者(必填)】Pamela Arnsberger, Patrick Fox, Xiulan Zhang, Shixun Gui
【文题(必填)】Population aging and the need for long term care: A comparison of the United States and the People's Republic of China
【年份(必填)】2000
【全文链接或数据库名称(选填)】http://link.springer.com/article/10.1023%2FA%3A1006745324079