呈白色淘米水样,量多且含黏液片块,见于霍乱、副霍乱患者()
A.鲜血便
B.柏油样便
C.米泔水样便
D.黏液脓血便
E.白陶土样便
参考答案:C
_________ he stayed in Germany for half a year and he will go to Germany _________again.
A.Before long; before long
B.Long before; long before
C.Before long; long before
D.Long before; before long
患者男,30岁,因“高热伴皮疹3d”来诊。查体:T39~40℃,呈不规则热,乏力,全身酸痛;结膜充血;全身充血性皮疹,左腹股沟处可见一椭圆形焦痂,直径约6mm,周围有红晕,同侧腹股沟淋巴结肿大;肝、脾大。
对于本病的治疗,无效的药物是()
A.氯霉素
B.四环素
C.红霉素
D.第3代头孢菌素
E.多西环素