1. Different patterns of relapse after autologous peripheral blood stem cell transplantation in multiple myeloma: clinical results of 280 cases from the Spanish Registry;Alegre;Haematologica,2002
2. Gastric plasmacytoma: a rare cause of massive gastrointestinal bleeding;Pimmentel;Am J Gastroenterol,1993
3. Endoscopic appearance of gastric myeloma;Gutnik;Gastrointest Endosc,1985