試題詳解

1. 何者不是食道鱗狀細胞癌(squamous cell carcinoma, SCC)之危險因子？
(1) 長期接觸香、檳、酒(tobacco、betel nut、alcohol)者
(2) Long-standing caustic strictures due to lye ingestion
(3) Laryngo-oropharyngeal cancer patient
(4) Barrett's esophagus (BE)
(5) Helicobacter pylori infection
(A) (1)＋(2)
(B) (2)＋(3)
(C) (3)＋(4)
(D) (4)＋(5)

(E) (5)＋(1)