A.<30min B.3~5min C.15min~20min D.30s~1min
A.乏力、尿少,眼窩深陷,缺水量為體重的5% B.僅有口渴、缺水量為體重的3% C.極度口渴,法力、尿少、缺水量為體重的3% D.乏力、尿少,躁狂、譫妄、缺水量為體重的6.5%
A.再生障礙性貧血 B.慢性淋巴細(xì)胞性白血病 C.原發(fā)性血小板減少性紫癜 D.急性粒細(xì)胞性白血病