Grenz zone is more prominent in
Grenz zone is seen in histopathological examination.It is the zone of uninvolved part of dermis (zone between foam cells in dermis and epidermis).Grenz zone is most prominent in poor immune condition like Lepromatous leprosy.
Tuberculoid leprosy
Borderline lepromatous
Mid - Borderline leprosy
Lepromatous leprosy