Open Access Email this article to a friend

Measuring walking within and outside the neighborhood in Chinese elders: reliability and validity

Ester Cerin*, Anthony Barnett, Cindy HP Sit, Man-chin Cheung, Lok-chun Janet Lee, Sai-yin Ho and Wai-man Chan

BMC Public Health 2011, 11:851  doi:10.1186/1471-2458-11-851

Fields marked * are required


Multiple email addresses should be separated with commas or semicolons.
How can I ensure that I receive BMC Public Health's emails?