患者,女,36岁,每于经期头痛剧烈,经行不畅,色紫黯,有血块,伴小腹疼痛拒按,舌紫黯,脉细涩。中医辨证为:()
A.气血虚弱
B.血虚
C.肾阴虚
D.肝火
E.血瘀
参考答案:E
Anything _____ public interests has to be decided _____ the opinion of the majority. [ ]
A. which concerns; in
C. that concerns about; in
C. concerns; in
D. concerning; in
有关粪便检查,下列叙述错误的是
A.外观检查就可以查出是否出血
B.上消化道出血,呈柏油样便
C.小肠下段出血呈鲜红色血便
D.溃疡性结肠炎常为黏液血便
E.细菌性痢疾时常为黏液脓血便