【简答题】(案例题干)患者男性,55岁。长期酗酒。某天饮酒后突然呕血1500ml左右,出现休克症状,入院后血常规显示Hb 70g/L,考虑输血治疗。血型检测为A型Rh阳性,不规则抗体阴性。准备输注交叉配血相合的血液制品。以下关于失血量与输血处理正确的是A.当失血量<15%(约750ml,成人)时,常常不需要输血 B.当失血量<15%(约750ml,成人)时,必须进行输血,补充红细胞或全血 C.当失血量为15...
【简答题】Where can we see this poster?以下为海报内容:English CornerTime: 15:00—17:00, Wednesday, May. 20th, 2018Place: Classroom 3102, Teaching building 1 If you are an English lover, come and join us.A. In a superma...