a suprabasal staining pattern was observed in psoriasis ( 16 cases ) , verruca ( 9 ) , seborrheic keratosis ( 5 ) , actinic keratosis ( 2 ) , as well as the epidermis adjacent to certain epidermal neoplasms ( 4 ) .
C0022602
actinic keratosis
C0014520
epidermal