BARLAND, PETER 310.868 PROCEEDINGS Proceedings of a symposium Rheumatology today : pathways to progress / guest eds Peter Barland, Allan Gibofsky, Esther Lipstein. - [New York] s Excerpta Medica 1997. - [6], 42 s. : il., wykr. ; 29 cm. (The American Journal of Medicine, ISSN 0002-9343 ; vol.102, suppl.lA)