AMERICAN 305.037 American College of Rheumatology 61st National Scientific Meeting. Association of Rheumatology Health Professionals 32nd National Scientific Meeting November 8-12, 1997 Washington Convention Center [...] Washington, DC : scientific program. - Atlanta, Georgia s American College of Rheumatology, 1997. - 380, [1] s. ; 28 cm. - (Arthritis and Rheumatism, ISSN 0004-3591 ; vol.40,suppl.do nr )