代谢性白内障,以哪种疾病为最常见() ["中毒性","手足搐搦症","肌强直性营养不良","糖尿病","硬皮症"]
癫痫持续状态判断的标准之一,是指1次发作的时间至少超过()。 ["10min","15min","20min","25min","30min"]
妊娠中期进行妊娠高血压综合征预测试验,下列哪项提示有妊娠高血压综合征倾向() ["平均动脉压为85mmHg","血细胞比容等于0.30","全血黏度比值等于3.4","尿Ca/Cr比值等于0.05","仰卧位血压较左侧卧位高15mmHg"]
1型糖尿病的主要特点是() ["多见于40岁以上的成年人","易发生高渗性非酮症性糖尿病昏迷","自身免疫介导的胰岛B细胞破坏","早期常不需要胰岛素治疗","大部分有体重超重或肥胖"]
肢端肥大症与下面哪种激素水平过高有关() ["泌乳素","血管升压素","促肾上腺皮质激素","生长激素","促性腺激素"]
对连铸钢水成分、纯净度的基本要求是什么?