Number of items: 3.
Validity and repeatability of a simple index derived from the short physical activity questionnaire used in the European Prospective Investigation into Cancer and Nutrition (EPIC) study. (2003)
N.J. Wareham,
R.W. Jakes,
K.L. Rennie,
J. Schuit,
J. Mitchell,
S. Hennings
and
N.E. Day
Adjusting for energy intake—what measure to use in nutritional epidemiological studies? (2004)
R.W. Jakes,
N.E. Day,
R. Luben,
A. Welch,
S. Bingham,
J. Michell,
S. Hennings,
K.L. Rennie
and
N.J. Wareham
Validity and repeatability of the EPIC-Norfolk Physical Activity Questionnaire. (2002)
N.J. Wareham,
R.W. Jakes,
K.L. Rennie,
J. Mitchell,
S. Hennings
and
N.E. Day
This list was generated on Thu Jun 18 02:15:31 2026 BST.