副溶血弧菌的增菌和分离培养所用的碱性胨水含NaCl浓度为() ["4%","1%","10%","5%","2.5%"]
革兰阳性菌中仅次于葡萄球菌的重要的医院感染病原菌() ["A群链球菌","B群链球菌","D群链球菌","肠球菌","肺炎链球菌"]
患者男性,35岁,因“性功能减退2年,视力下降6个月”来诊。患者既往体健。查体:意识清,皮肤细腻,毛发稀疏。视力左眼0.3,右眼0.5,两侧瞳孔等大正圆,直径3mm,对光反射稍迟钝,双颞侧偏盲,双眼底视盘原发性萎缩,余神经系统未见异常。目前,垂体腺瘤的主要治疗方法有() ["嗅隐亭、生长抑素等药物治疗","化学治疗","立体定向放射治疗","经蝶窦入路肿瘤切除","翼点开颅肿瘤切除","经额叶入路肿瘤切除","Krause入路肿瘤切除"]
X线管的代表容量又称()。 ["热容量","额定容量","瞬时负荷","连续负荷","最大管电压"]
下列属于WHOⅡ级的肿瘤是() ["中枢神经细胞瘤","小脑脂肪神经细胞瘤","脑室外神经细胞瘤","节细胞胶质瘤","节细胞瘤"]
IPX/SPX协议