erythema dose

It is based on the minimum erythema dose of the skin determined.

它是根据皮肤的最低红斑剂量来确定的。

Before the start of the experiment, we did the hair removal treatment on the back of the guinea pig in an experimental area approximately5cm × 5cm, then randomly selected one to do the minimal erythema dose testing, and got the result.

实验开始前，在豚鼠背部选取约5cm×5cm大小区域作为实验区，脱毛处理后随机抽取一只做最小红斑量（MED）测试，得出MED值。

Results: At the first week after irradiation, the intensity of the pigmentation of 2.0 minimum erythema dose ( MED) group was significantly stronger than 1.5 MED group ( P < 0.05), and had no statistical difference with 2.5 MED group ( P> 0.05);

结果：照射后1周，2.0倍最小红斑量（MED）照射剂量组产生黑素的强度高于1.5MED组（P<0.05），与2.5MED组的差异无统计学意义（P>0.05）；

The minimal erythema dose ( MED) to UVB and UVA, and the immediate pigment darkening reaction ( IPD) to UVA radiation were measured for each type.

分别测定其对UVB和UVA的最小红斑量（MED）以及对UVA的即刻色素反应（IP）。

Selecting a close to or slightly higher than the minimal erythema dose ( MED) irradiation can effectively reduce the cumulative dose and the potential risk of cancer with a satisfactory effect.

选择接近或略高于最小红斑量（MED）剂量作为初始剂量进行照射，可有效减少累积剂量，在取得满意疗效的同时又可降低紫外线治疗的潜在致癌风险。

Photoprotection by thalidomide in patients with chronic cutaneous and systemic lupus erythematosus: Discordant effects on minimal erythema dose and sunburn cell formation

沙立度胺对慢性皮肤性和系统性红斑狼疮的光保护作用：对最小红斑量和晒斑细胞形成的不同影响

Objective To compare the difference of minimal erythema dose ( MED) excited by 308 nm excimer light at different body sites.

目的研究正常人不同部位的皮肤经308nm准分子光照射后，产生最小红斑量的差异，指导临床治疗剂量的选择。