血瘀所致妇科病下例哪项是错的( )
A.舌有瘀点B.腹痛拒按C.经血有块D.面青色白E.脉象沉涩
参考答案:D
–I’d like to buy a new CD player. –Well, we have several models ________.
A.to choose of
B.to choose from
C.to be chosen
D.for choosing
女性,53岁,右上腹阵发性绞痛伴恶心呕吐3小时,胆囊泥沙样结石病史1年。查体:体温37℃,右上腹深在轻度压痛,无腹肌紧张,Murphy征阴性。
为确诊进一步检查应首选( )
A.白细胞计数和分类
B.腹部X线平片
C.B超和腹部CT
D.ERCP
E.经皮肝穿刺胆管造影(PTC)