"C4444"^^ . "Ampullary Carcinoma in SituSYNCI" . "Malignant"^^ . "Stage 0 Ampulla of Vater CancerPTNCI" . "Ampulla of Vater Carcinoma in situSYNCI" . _:b638863 . "Stage 0 Ampulla of Vater Cancer AJCC v7SYNCI" . "Stage_0_Ampulla_of_Vater_Cancer"^^ . "Neoplastic Process"^^ . "Ampulla of Vater Cancer Stage 0SYNCI" . _:b742760 . _:b742760 . "Stage 0 Ampulla of Vater Cancer"^^ . _:b638863 _:b730360 . "Stage 0 Ampullary CarcinomaSYNCI" . _:b730360 . . "C0345918"^^ . _:b638863 . "Stage 0 includes: Tis, N0, M0. Tis: Carcinoma in situ. N0: No regional lymph node metastasis. M0: No distant metastasis. (from AJCC 7th Ed.)NCI" . "Stage 0 Ampulla of Vater Cancer"^^ . "Stage 0 Ampulla of Vater CarcinomaSYNCI" . _:b730360 _:b742760 .