SULLIVAN, Michael A. 310.244 ONE THOUSAND NINE HUNDRED NINETY SEVEN 1997 Scientific Program Radiological Society of North America :83rd Scientific Assembly and Annual Meeting November 30- December 5, 1997 McCormick Place, Chicago, Illinois / [Michael A. Sullivan president]. - [Easton] : Radiological Society of North America, 1997.- 948 s.;29 - (Radiology, ISSN 0033-8419 ; vol.05(P), suppl . )