Wednesday, January 1, 2025
问题:口对口人工呼吸的原理是:抢救者深吸一口气,再吹入肺内,请问这部分气体中的氧气浓度是()...
Tuesday, November 8, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Monday, September 12, 2022
Monday, September 12, 2022
Tuesday, September 13, 2022
Monday, September 12, 2022
Monday, September 12, 2022
问题:输血前红细胞已破坏溶血,原因存在于?()A、血液储存时间长B、保存温度不当C、血液受到震荡过剧D、血液受到细菌污染E、以上都是...
Saturday, May 17, 2025
Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:用20%的甘露醇防治脑水肿需重复使用时其间隔时间是()。...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Monday, September 12, 2022
Monday, September 12, 2022
问题:发生护理缺陷事故后,需要妥善保管的物品不包括()...
Monday, September 12, 2022
问题:伤员意识不清,需要帮助其打开呼吸道,时呼吸道通畅。正确的畅通呼吸...
Sunday, September 11, 2022