汽轮机轴向恤移所指尔的救他包括()印瓦块后的支承座、故片、瓦架的.
下列哪些可以导致通气不足() ["呼吸抑制","呼吸肌乏力","肺水肿","机械通气设置不当","呼吸道梗阻"]
男性,60岁,2年来出现间歇性无痛性全程肉眼血尿,终末加重,近半年来出现尿频、尿痛,3个月来耻骨后痛,应诊断为()。 ["前列腺增生症","膀胱炎","膀胱肿瘤","膀胱结石","肾结核"]
脊髓亚急性联合变性的主要部位在() ["脊髓前索和侧索","脊髓前索和后索","脊髓后索和侧索","脊髓前角和侧索","脊髓前角和后索"]
高血压伴心绞痛病人宜选用() ["硝酸甘油","普萘洛尔","哌唑嗪","氢氯噻嗪","卡托普利"]
调节钙、磷代谢的激素是()和()