All of the following histopathological changes are seen in psoriasis except?: (A) Hyperkeratosis, (B) Acanthosis, (C) Dyskeratosis, (D) Parakeratosis
Answer is C. Dyskeratosis is premature &abnormal keratinization below the level of stratum corneum,seen in Bowen's disease,SCC,Dyskeratosis congenita.