%0 Journal Article
%T Accelerometer-determined steps per day in US adults
%A Tudor-Locke, Catrine
%A Johnson, William D.
%A Katzmarzyk, Peter T.
%D 2009
%R 10.1249/MSS.0b013e318199885c
%P 1384-1391
%J Medicine and Science in Sports and Exercise
%V 41
%I 7
%2 ISSN: 0195-9131