胃的“一点癌”是指
A. 直径<1mm的癌
B. 仅一个或数个胃腺体细胞发生癌
C. 手术中见到的针尖大小的癌
D. 内镜活检确诊为癌,但手术标本连续切片未见癌
______ is regarded by many Englishmen as the foundation of English liber-ties.
A. The beginning of British Parliament
B. The people’s Charter
C. The petition of Right
D. Magna Carta of 1215
皮革样胃是指
A. 胃癌伴胃扩张
B. 胃癌伴幽门梗阻
C. 胃癌伴胃下垂
D. 弥漫浸润型胃癌
属于抗血小板聚集的药物是
A. 活化的蛋白C
B. 肝素
C. 阿司匹林
D. 尿激酶
E. 华法令