Pathology General f3d5ef8e Darier's disease is associated with: A Pernicious anaemia B Rickets with involvement of teeth and bones C Vitamin A deficiency and involvement of oral epithelium and skin D Diffuse tender ulceration on the palate predominantly High-Yield Explanation Darrier's disease shows benign dyskeratosis, which is characterized by typical dysplastic cells called "corps, rands and grains".