Endoscopic Appearance of Intestinal Involvement in Waldenström's Macroglobulinemia

Endoscopy 1989; 21(3): 155-156
DOI: 10.1055/s-2007-1012929

Letters to the Editors

P. V. I. Koivisto¹ , P. J. Karhunen¹ , M. A. Färkkilä¹ , A. Kahri²

¹Second Department of Medicine, University of Helsinki, SF-00290 Helsinki, Finland
²Institute of Pathology, University of Helsinki, SF-00290 Helsinki, Finland