A Kester

Is group physical therapy superior to individualized therapy in ankylosing spondylitis? A randomized controlled trial.

L. D. de Witte, S. van der Linden, B. Dijkmans, 1993, Arthritis care and research : the official journal of the Arthritis Health Professions Association.

The value of the CAGE in screening for alcohol abuse and alcohol dependence in general clinical populations: a diagnostic meta-analysis.

F. Buntinx, B. Aertgeerts, A. Kester, 2004, Journal of clinical epidemiology.

Use of a triaxial accelerometer to validate reported food intakes.

K R Westerterp, E P Meijer, A. Goris, 2001, The American journal of clinical nutrition.