摘要
308nm准分子激光对人体皮肤损伤实验表明,50%红斑发生几率(MRD50)的剂量阈值为69.21mJ/cm2,其95%置信限为62.54~76.20mJ/cm2。红斑发生率的个体差异非常显著(P<0.001)。
The ultraviolet injury threshold of human skin irradiated with 308nm excimer laser was investigated.Thestatistical analysis indicated that the injury threshold(MRD50)was 69.21mJ/cm2,and its 95%confidence was62.54~76.20mJ/cm2 The variation of erythema incidence betweon tested volunteers was significant(P<0.001).
出处
《中国激光医学杂志》
CAS
CSCD
1994年第1期26-28,共3页
Chinese Journal of Laser Medicine & Surgery
基金
国家八五科技攻关课题