TY - GEN AU - PAPACHARALAMBOUS,K AU - OTT,W TI - [TUNNELING OF THE DUODENUM IN PERFORATING ULCERS AND TUMORS IN THE PYLORIC REGION] SN - 0018-0181 PY - 1996///1201 KW - Duodenal Neoplasms KW - Duodenal Ulcer KW - Duodenum KW - Humans KW - Neoplasms KW - Surgical Procedures, Operative KW - Ulcer N1 - Publication Type: Journal Article ER -