对银屑病理疗的目的下列哪项是错误的() ["调节神经系统功能","软化角质层","促进上皮细胞DNA的合成","镇静","止痒"]
补中益气汤出自() ["《宣明论方》","《伤寒论》","《金匮要略》","《脾胃论》","《医林改错》"]
男性,55岁,包茎,包皮口血性分泌物半年,冠状沟处扪及直径2cm结节硬块,双侧腹股沟扪及多个蚕豆大淋巴结,合理治疗是() ["阴茎部分切除术","阴茎全切除术","阴茎全切除术+腹股沟淋巴结清扫术","部分切除术+腹股沟淋巴结清扫术","部分切除+腹股沟淋巴结活检"]
患儿男性,3岁,误吸氯气后半小时入院。查体面罩吸氧下烦躁不安、口唇发绀、明显呼吸困难,可闻及吸气性喘鸣,肺部听诊双肺呼吸音减低,吸气相延长。血气分析提示:PaO为45mmHg,PaCO为65mmHg。导致该患儿呼吸困难、发绀最可能的原因是() ["A.喉水肿","肺水肿","气胸","胸腔积液","ARDS"]
前列腺癌确诊依靠() ["经直肠超声","肛诊","穿刺活检","CT检查","血尿史"]
99mTc-RBC消化道出血显像可以探测到出血率可低达()。
99mTc-RBC消化道出血显像可以探测到出血率可低达()。
- A0.01ml/min
- B0.05ml/min
- C0.1ml/min
- D0.5ml/min
- E1ml/min