1. The enthesopathy of ankylosing spondylitis;Ball;British Journal of Dermatology,1983
2. Rheumatic manifestations of human immunodeficiency virus infection;Berman;American Journal of Medicine,1988
3. Fc gamma-receptors and HLA-DR antigens on endothelial cells in psoriatic skin lesions;Bjerke;Acta Dermato-Venereologica (Stockholm),1988
4. Intravital video-capillaroscopy for the study of the microcirculation in psoriasis;Bull;British Journal of Dermatology,1992
5. The transsynovial lymphocytic ratio. Characterization of blood and synovial fluid lymphocytes from patients with arthritic diseases;Cantagrel;Journal of Rheumatology,1988