心血池显像剂是 ["['A．-MIBI","B．","C．-HMPAO","D．-RBC","E．-MAA"] 心肌灌注显像心肌缺血的表现可以是 ["A．心肌可逆性放射性稀疏或缺损","B．门控心肌显像局部室壁运动下降","C．心肌负荷显像心腔有扩大","D．以上都是","E．以上均正确"] 常用心肌灌注负荷显像的药物不包括 ["A．潘生丁","B．腺苷","C．多巴酚丁胺","D．乙酰唑胺","E．前三项都对"] 心肌灌注显像临床应用不符合实际情况的是 ["A．冠心病的诊断、预后判断","B．血运重建术后的疗效评价","C．心肌梗死的诊断","D．心肌炎的辅助诊断","E．先天性心脏病的血流动力学研究"] 脑显像脑灌注介入试验的目的是 ["A．防止脑显像出现并发症","B．观察药物治疗效果","C．同时进行药物治疗","D．提高对脑缺血的诊断阳性率","E．以上均正确"] 什么是淬火？淬火的目的是什么？