A.50µg B.60µg C.90µg D.100µg E.150µg
A.+34% B.+44% C.+54% D.+64% E.+24%
A.腸鳴音亢進(jìn)B.血尿素氮降低 C.外周血中紅細(xì)胞容積升高 D.外周血中網(wǎng)織紅細(xì)胞計(jì)數(shù)減少