急性左心衰竭最重要的指征是() ["肺泡性肺水肿","间质性肺水肿","胸腔积液","左室增大","左房增大"]
左心衰竭可出现()。 ["突然胸痛,呼吸困难伴休克","颈静脉怒张,肝大,下肢水肿","夜间阵发性呼吸困难伴发绀","胸痛、出汗伴呼吸困难","颈静脉怒张,脉压变小"]
下列哪项不是紫外线的特点() ["穿透力较弱","其杀菌作用与波长相关","可干扰细菌DNA的复制","主要适用于不耐高温的物体的消毒","对人的皮肤、眼睛有一定灼伤性"]
右心衰竭可出现()。 ["突然胸痛,呼吸困难伴休克","颈静脉怒张,肝大,下肢水肿","夜间阵发性呼吸困难伴发绀","胸痛、出汗伴呼吸困难","颈静脉怒张,脉压变小"]
一早产儿胎龄34周,顺产后因早产送新生儿病房监护,下列哪种情况不易发生() ["低血糖","低体温","呼吸暂停","肺透明膜病","红细胞增多症"]
尺神经支配()桡神经深支支配()正中神经支配()