读过本刊1988年3卷2期《关于青霉素类用法的一点意见》后,认为文中所列数据多处有误,鉴于这些数据对临床用药影响较大,现提出与作者商榷。 1.“青霉素钾盐每100万u含K~+159.1mg,相当于KC1 300mg”。经查,青霉素钾盐分子量为372.48,1mg相当于KCl 125mg。该文数据高出应有数2.4倍! 2.“一般成人患者每日维持电解质平衡只须氯化钠754.4g”。此量已远远超过氯化钠的致死量! 3.“建议统一(原文错为“～”一笔者注)用0.9%氯化钠溶解4～6 h溶液为好”。按此说 Read the magazine published in 1988 3 Volume 2 “on the use of penicillin opinions,” that the data listed in the number of errors, in view of these data for clinical use of drugs greater impact, is now proposed to discuss with the author. 1. “Penicillin potassium per million u containing K ~ + 159.1mg, equivalent to KC1 300mg.” The investigation, penicillin potassium salt molecular weight of 372.48, 1mg equivalent to KCl 125mg. The data is higher than the expected number of 2.4 times! 2. “The average daily adult patients to maintain electrolyte balance only 754.4g of sodium chloride.” This amount has far exceeded the lethal dose of sodium chloride! 3. “Proposed reunification (original error” ~ "a Note) with 0.9% sodium chloride dissolved 4 ~ 6 h solution as well. Click here to say