患者,张先生,45岁,有肝炎病史,近期出现脾大、牙龈出血,以"门静脉高压症"收入病房。准备行脾切除加断流术,现病情稳定。该患者术前不需做的检查是()。 ["A.肝功能、肾功能","B超、血凝分析","CT、MRI","胸透、食管钡餐","三大常规"]
外周血单个核细胞是指() ["单核细胞","淋巴细胞","单核细胞和淋巴细胞","吞噬细胞","中性粒细胞"]
与Begg矫正技术有关的是() ["推磨牙向后","P线","差动力","生理

磨耗","口外力"]
女,2岁半,落日眼,耳聋,牙齿深褐色,流涎,对外界反应迟钝,伴手足徐动。以下哪项病史或体征有助于该病病因诊断() ["A.头发黄、皮肤白,鼠尿味","新生儿窒息史","新生儿高胆红素血症史","黏液水肿貌、身材不匀称,矮小","眼距宽,鼻梁塌,伸舌,通贯掌"]
花斑癣致病菌培养,正确的描述是() ["人工不能体外培养","一般接种在沙氏培养基","需用含橄榄油的专门培养基","需用皮肤癣菌选择培养基","需用玉米吐温培养基"]
TAE栓塞后综合征包括()、()、()。