肿瘤放疗易损伤皮肤,护理时应()。 ["保持皮肤干燥,清洁","肥皂水清洗","热敷理疗","外用药物","按摩"]
低氧血症、高热、吐泻等常可导致()低钾、低氯血症可导致()重症肺炎往往出现() ["代谢性酸中毒","呼吸性酸中毒","混合性酸中毒","代谢性碱中毒","低钠血症"]
判断急性胰腺炎预后不良的指标为() ["血淀粉酶","血清正铁血红白蛋白","血钙","血脂肪酸","淀粉酶肌苷清除率比率"]
最常引起胃炎的药物是() ["阿司匹林","乙醇","铁剂","氯化钾口服液","硫糖铝"]
可确诊肿瘤性质的诊断方法是()。 ["CT","B超","动脉造影","内窥镜检","病理活检"]
脑脓肿病人腰穿放脑脊液后可引起颅内压骤降而导致(),故应慎重对待。