某肺心病患者伴水肿,应用呋塞米治疗。血气分析:pH7.34,HCO-341mmol/L,PaCO266mmHg(8.8kPa),Na+140mmol/L,Cl-75mmol/L。
其酸碱紊乱类型为() ["呼吸性酸中毒","代谢性碱中毒","呼吸性酸中毒合并代谢性碱中毒","呼吸性酸中毒合并AG正常性代谢性酸中毒和代谢性碱中毒","呼吸性酸中毒合并AG增高性代谢性酸中毒和代谢性碱中毒"]
七叶苷水解试验中,与七叶素反应的离子是() ["Cu

","Mn

","Fe

","NH

","Ag

"]
患者因发热、出血、贫血等表现1个月,经检查诊断为急性白血病,确诊依据是() ["血象","骨髓象","临床症状","肝脾肿大","胸骨压痛"]
适用于A319-112/115型飞机的PBE使用时间为20分钟(平均为15分钟,呼吸快时可能有灰尘感和咸味,时间相对要短一些)。
依米丁的临床适应证是() ["急性阿米巴痢疾","根治慢性阿米巴痢疾","阴道滴虫病","丝虫病","绦虫病"]
帛画