Lowe N J, Cudworth A G, Woodrow J C
Br J Dermatol. 1976 Aug;95(2):169-71. doi: 10.1111/j.1365-2133.1976.tb00821.x.
A study of fifty-seven patients with lichen planus showed a significant increase in the frequency of HL-A3 (54% compared with 29.7% in a control population). It is likely that there is a gene in the HL-A chromosomal region increasing the susceptibility to lichen planus. No correlation was found between HL-A3 and age of onset, sex, and presence or absence of mucosal lesions.
一项对57例扁平苔藓患者的研究表明，HL - A3的出现频率显著增加（54%，而对照人群中为29.7%）。HL - A染色体区域可能存在一个增加扁平苔藓易感性的基因。未发现HL - A3与发病年龄、性别以及有无黏膜损害之间存在相关性。
