He is remembered for his investigations of lupus and skin lichenification.
2.
Affected dogs can suffer from red hyperpigmentation, lichenification, and hair loss.
3.
AD commonly occurs on the eyelids where signs such as Lichenification, excoriation and erosion or crusting on the trunk may indicate secondary infection.
4.
ECP correlates with the symptoms ( lichenification, sleep deprivation, erythema, papules, pruritus and excoriations ) for AD and also correlates with the total clinical score.