1. Prospective analysis of psoriatic arthritis in patients hospitalized for psoriasis;Leonard;Mayo Clin Proc,1978
2. HL-A antigens (17, 27 Ups) in psoriasis with special reference to patients with arthritic lesions;Marcusson;Acta Derm Venereol,1975
3. Reiter's disease and the histocompatibility antigen, HL-A 27;Zachariae;Scand J Rheumatol,1975
4. HL-A W27 in psoriatic arthropathy;Metzger;Arthritis Rheum,1975
5. HL-A antigens in psoriatic arthritis;Karvonen;Ann Clin Res,1974