KEEP THE AGED HEALTHY.
Publisher: John Wiley & Sons Inc
E-ISSN: 1532-5415|9|1|25-31
ISSN: 0002-8614
Source: JOURNAL OF AMERICAN GERIATRICS SOCIETY, Vol.9, Iss.1, 1961-01, pp. : 25-31
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract