Authors: W F Lems; J W Jacobs; J W Bijlsma; G J van Veen; H H Houben; H C Haanen; M I Gerrits; H J van Rijn Journal: Ann Rheum Dis Date: 1997-06 Impact factor: 19.103
Authors: Janet Blumenfeld; Colin Studholme; Julio Carballido-Gamio; Dana Carpenter; Thomas M Link; Sharmila Majumdar Journal: Med Phys Date: 2008-10 Impact factor: 4.071