Santoianni P, De Felice M, Ayala F, Budillon G, Zappacosta S
Dermatologica. 1980;160(6):371-5. doi: 10.1159/000250524.
An association between porphyria cutanea tarda and HLA-AW32 has been put into evidence in a group of 28 unrelated patients. A relative risk of 3.09, with a chi 2 of 4.55 (p less than 0.05) was found, using a 148-member panel of controls.
在一组28名无亲缘关系的患者中，已证实迟发性皮肤卟啉症与HLA - AW32之间存在关联。使用一个由148名个体组成的对照组，发现相对风险为3.09，卡方值为4.55（p < 0.05）。
