11.根除胃內的幽門螺旋桿菌，可以減少下列那些疾病之發生？（應選出全部正確答案）(1) Gastroesophageal reflux disease (GERD) (2) Esophageal cancer (3) Duodenal ulcer (4) Gastric ulcer (5) Zollinger-Ellison syndrome (6) Gastric mucosa-associated lymphoid tissue (MALT) lymphoma (7) Gastric adenocarcinoma
(A)(1)+(3)+(5)+(7)
(B)(2)+(4)+(6)
(C)(3)+(4)+(6)+(7)
(D)(4)+(5)+(6)
(E)(1)+(3)+(6)+(7)