​Differential Diagnosis of Cherry Angioma

Differential Diagnosis of Cherry Angioma • Telangiectasia • Pyogenic granuloma • Petechiae • Melanoma • Insect bite • Benign pigmented purpura • Bacillary angiomatosis • Angiokeratoma



​Differential Diagnosis of Anhidrosis

Differential Diagnosis of Anhidrosis • Spinal cord lesions • Obstruction of sweat ducts (e.g., inflammation, miliaria) • Local radiant heat or pressure • Lesions of sympathetic nerves • Hysteria • Drugs (anticholinergics) • Dehydration • Congenital sweat