TY - GEN AU - Philippaerts,R M AU - Westerterp,K R AU - Lefevre,J TI - Comparison of two questionnaires with a tri-axial accelerometer to assess physical activity patterns SN - 0172-4622 PY - 2001///0517 KW - Activities of Daily Living KW - Adult KW - Anaerobic Threshold KW - Energy Metabolism KW - Humans KW - Life Style KW - Longitudinal Studies KW - Male KW - Physical Fitness KW - Sensitivity and Specificity KW - Surveys and Questionnaires N1 - Publication Type: Comparative Study; Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1055/s-2001-11359 ER -