普通标准型增感屏采用的荧光体是() ["钨酸钙","硫酸铅钡","硫酸锌","硫化锌镉","硫氧化钇"]
具体数字表示预期结果的报表() ["策略","规程","规则","规划","预算","政策"]
AustinFlint杂音可发生于下列疾病中的(). ["主动脉瓣关闭不全","肺动脉瓣狭窄","肺动脉瓣关闭不全","主动脉瓣狭窄","三尖瓣关闭不全"]
临床上不易引起昏迷的病变是() ["脑桥出血","小脑出血,继发脑干受压","右侧大脑半球胶质母细胞瘤引起海马沟回疝","左侧大脑半球梗死","巴比妥中毒引起的两侧大脑半球代谢性抑制"]
胶片特性曲线的组成部分() ["起始部","直线部","肩部","反转部","以上都是"]
妊高征妊娠妇女剧烈头晕、头痛伴呕吐,治疗首选药物是()妊高征妊娠妇女血压180/110mmHg,治疗首选药物是()