Authors: ZIMMER T SCHERUBL H FOSS HD ZSCHIEDRICH M RIECKEN EO

Citation: T. Zimmer et al., UPPER GASTROINTESTINAL-BLEEDING FROM GASTROINTESTINAL METASTASES OF AHEMANGIOSARCOMA, Endoscopy, 29(8), 1997, pp. 46-47

Authors: ZSCHIEDRICH M NASSERI M

Citation: M. Zschiedrich et M. Nasseri, SEGMENTAL ADENOMATOUS POLYPOSIS DUODENI A SSOCIATED WITH PERIAMPULLARY CARCINOMA, Zeitschrift fur Gastroenterologie, 31(12), 1993, pp. 739-741