实验中需给小鼠口服某药物，现查到人用量为一次静脉（成人体重60kg）300mg，将该药配成5％溶液，试计算一只25g体重小鼠需多少毫升？（）

最早的外科医师称为（）

患者，男，40岁，体重80kg，因从高处坠落颅脑着地后昏迷就诊于急诊外科。因左耳外耳道流血急请耳鼻喉科会诊。检查患者同时伴有左侧面瘫。已行外科包扎。关于面瘫的叙述正确的是（）。

患者，男，40岁，体重80kg，因从高处坠落颅脑着地后昏迷就诊于急诊外科。因左耳外耳道流血急请耳鼻喉科会诊。检查患者同时伴有左侧面瘫。已行外科包扎。颞骨CT示颞骨骨折，骨折与岩骨长轴垂直。下列诊断及相关描述正确的是（）。

某医院的外科住院患者由于换药时使用未经消毒的敷料而导致的外科切口感染，这种感染属于（）

（）act is the act performed by or resulting from saying something.

If he is a common carrier，he is absolutely responsible to the owner of the goods carried （）any loss or damage to them unless caused by an Act of God or the Queen’s enemies，or the inherent vice in the goods themselves，or the negligence of the owner of the goods，or a general average sacrifice.

中国历史上最著名的外科医师是

临床上不论是内科病或外科病，都要求（）医师临诊。

Duty is an act or a course of action that people __________you to take by social customs, law or religion.

Duty is an act or a course of action that people ______you to take by social customs, law or religion.

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.