A short list about what I do and don't know: about objective monitoring of physical activity.
Tudor-Locke
Catrine
C
Walking Behavior Laboratory, Pennington Biomedical Research Center, Baton Rouge, LA 70808, USA. tudor-locke@pbrc.edu
D056044:Actigraphy / Q000295:instrumentation*; D004867:Equipment Design / Q000592:standards; D006801:Humans; D009043:Motor Activity / Q000502:physiology*