Interstitial Pneumonia Caused by Cladribine in the Treatment of Classic Hairy Cell Leukemia:a Case Report and Literature Review 
FU Leihua,GE Guoxing,FU Jiaping,ZHANG Zhijian,HONG Pan,FENG Weiying
Chinese General Practice . 2020, (8): 989 -992 .  DOI: 10.12114/j.issn.1007-9572.2019.00.584