患者男性,55岁,测红细胞平均指数结果为MCV70(fl);MCH21(pg);MCHC256(g/L),该患者最可能是以下哪种疾病()。 ["再生障碍性贫血","溶血性贫血","缺铁性贫血","急性失血性贫血","大细胞性贫血"]
能与DSA图像融合的图像是()。 ["CT图像","类CT图像","MRI图像","DR图像","超声图像"]
代谢源
患者女性,43岁,因“突发头痛2天”来诊。诊断为颅内动脉瘤。既往体健,无高血压、冠心病、脑梗死等病史,血压150/80mmHg(1mmHg=0.133kPa),拟急诊行开颅动脉瘤夹闭术。
患者的ASA分级是() ["1级","2级","3级","4级","5级"]
将自身组织从原部位移植到另一部位为() ["自身移植","同系移植","同种移植","异种移植","胚胎组织移植"]
引起光纤传输损耗的原因包括哪些?