男,37岁,咳嗽,咯血2月余,偶尔咳出钙化物,请结合影像学检查,选出最可能的诊断()
A.畸胎瘤
B.肺癌
C.胸腺瘤
D.淋巴管瘤
E.淋巴瘤
参考答案:A
His father, a famous university professor, who is said to have started his teaching career in Australia, _____ in Nanjing University for more than twenty years.
A.has worked
B.worked
C.is working
D.will work
最早记载拔罐法的古代医书是()
A.《肘后方》
B.《备急千金要方》
C.《黄帝内经》
D.《五十二病方》
E.《难经》