Author: Bassuk S.S. Murphy J.M.
Publisher: Elsevier
ISSN: 0895-4356
Source: Journal of Clinical Epidemiology, Vol.56, Iss.7, 2003-07, pp. : 622-628
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract