白霉素引起肝损害，作者未见国内文献报道，现将所见2例报道如下。例1男性，69岁，因咳嗽、咳疾2周，于1994年1月25日入院。查体：T36.4℃，一般情况良好，咽部充血，双肺呼吸音粗糙，左下肺湿性罗音，腹软，肝脾未及、胸片示双肺纹理增多、紊乱，左下肺小片状模糊影。白细胞14 Leucine causes liver damage, the author did not report the domestic literature, now we see 2 cases reported as follows. Example 1 Male, 69 years old, due to cough, cough for 2 weeks, admitted to hospital on January 25, 1994. Physical examination: T36.4 ℃, generally good, throat congestion, lungs rough breathing sounds, lower left lung rales, abdominal soft, liver and spleen not, chest X-ray showed increased lung texture, disorder, the lower left lung Fuzzy shadow. Leukocyte 14