男,52岁,进行性吞咽困难2个月,体重下降4kg,查体无阳性体征。该病人最可能的诊断是()
A.食管憩室
B.食管平滑肌瘤
C.食管癌
D.贲门失弛缓症
E.反流性食管炎
参考答案:C
The _______ boy was last seen _______ near the East Lake.
A.missing; playing
B.missing; play
C.missed; played
D.missed; to play
产后月经闭止,毛发脱落,枯槁无华,头晕目眩,腰膝酸软,性欲丧失,甚或生殖器官萎缩, * * 干涩,舌淡白,苔少,脉沉细略数。可以诊断为()
A.产后血晕,瘀阻气闭
B.产后血劳,精血亏损
C.产后血晕,血虚气脱
D.产后血劳,脾肾虚损
E.以上都不是