TY - GEN AU - Cortesini,C AU - Masi,C AU - Cappelli,G TI - [The Billroth I operation as a reconstructive method after gastroduodenal resection] SN - 0032-2636 PY - 1970///0805 KW - Duodenal Ulcer KW - surgery KW - Gastrectomy KW - Gastroenterostomy KW - Methods KW - Postgastrectomy Syndromes KW - prevention & control KW - Stomach Ulcer N1 - Publication Type: Journal Article ER -