by Miedema, H S, Chorus, A M, Wevers, C W, van der Linden, S
Published in Spine (Philadelphia, Pa. 1976) (15.09.1998)

by Andries, Frank, Kremer, Anja M, Hoogendoorn, Wilhelmina E, Wevers, Cees W J, van Putten, Dick J
Published in International journal of rehabilitation research (01.03.2004)