<prompt> Dermatitis herpetifomis is associated with:-HLA DR4HLA B8, HLA DQ2 and HLA DQ8HLA CW6HLA DR2  <response>: Dermatitis herpetiformis occurs dt gluten. HLA associated are: HLA B8 HLA A1HLA DQ2,DQ8, DR3 Psoriasis is associated with HLA CW6 