X-linked recessive ichthyosis in 8 Tunisian patients: awareness of misdiagnosis due to the technical trap of the STS pseudogene. - Chouk H; Saad S; Dimassi S; Fetoui NG; Bennour A; Gammoudi R; Elmabrouk H; Saad A; Denguezli M; H'mida D (BMC medical genomics, 2022)