Cost-effectiveness of exercise therapy versus general practitioner care for osteoarthritis of the hip: design of a randomised clinical trial

by Verhaar Jan AN, Bohnen Arthur M, Koopmanschap Marc A, Dekker Joost, Luijsterburg Pim AJ, van Es Pauline P, Koes Bart W, Bierma-Zeinstra Sita MA
Published 2011-10-01