下列对肾脏调节酸碱平衡作用描述不准确的是()。 ["近端小管排泄H﹢<\/sup>","近端小管重吸收HCO3<\/sub>﹣<\/sup>","远端小管和集合管Na﹢<\/sup>-K﹢<\/sup>交换","远端小管排泄氨","远端小管和集合管Na﹢<\/sup>-H﹢<\/sup>交换"]
患者,女,28岁。无明显不适,体检CT平扫发现肝左叶低密度病灶,呈圆形,边界清晰,动脉增强扫描动脉期病灶明显强化,静脉期密度下降,延迟扫描呈稍低密度。下列资料对鉴别诊断无意义的是() ["AFP升高","患者长期服用避孕药","腹主动脉旁见肿大淋巴结","患者出现腹水","上腹部疼痛"]
早期壶腹部妊娠正确处理是() ["腹腔镜","剖腹探查","中药","刮宫","缩宫素静滴"]
在测定基础代谢率时,正确的做法是() ["测量可在24小时内任何时刻进行","测量前一天晚上的饮食不受任何限制","受试者应处于睡眠状态","受试者无精神紧张和肌肉活动","室温不限高低,但要求恒定不变"]
急性宫外孕休克患者正确处理是() ["腹腔镜","剖腹探查","中药","刮宫","缩宫素静滴"]
简述地下仓库的优越性。