诊断血管病的性质,有价值的检查()。 ["脑脊液","脑CT","脑血管造影","脑电图","脑超声"]
下列哪种实验室检查是诊断原发性肝癌的常用指标() ["λ-GT","AKP","GOT","GPT","AFP"]
卫氏并殖吸虫主要引起() ["肝吸虫病","游走皮下型吸虫病","脾吸虫病","肺吸虫病","脑吸虫病"]
桩核唇侧应为金瓷冠留出的:小间隙为() ["0.5mm","1.0mm","1.5mm","2.0mm","2.5mm"]
下列关于惊恐障碍的说法错误的是() ["以反复惊恐发作为主要临床表现","发作间歇期往往不存在焦虑","常伴发场所恐怖症","诊断条件之一为每月至少惊恐发作1次","诊断需排除心血管疾病、低血糖及内分泌疾病所致惊恐发作"]
合同中,成本加()合同形式使工程造价及支付给承包商的酬金随工程成本而水涨船高,不利于鼓励承包商降低成本。