1. Rogier C, Hayer S, van der Helm-van Mil A. Not only synovitis but also tenosynovitis needs to be considered: why it is time to update textbook images of rheumatoid arthritis. Ann Rheum Dis. 2020 Apr;79(4):546-547.
2. Hayer S, Redlich K, Korb A, et al. Tenosynovitis and osteoclast formation as the initial preclinical changes in a murine model of inflammatory arthritis. Arthritis Rheum. 2007 Jan;56(1):79-88.
3. McQueen F, Lassere M, Østergaard M. Magnetic resonance imaging in psoriatic arthritis: a review of the literature. Arthritis Res Ther. 2006;8(2):207.