title: Macular amyloidosis simulating naevoid hyperpigmentation.
mesh_terms: D000293:Adolescent; D000682:Amyloid / Q000032:analysis; D000686:Amyloidosis / Q000175:diagnosis*; D001706:Biopsy; D003937:Diagnosis, Differential; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D008854:Microscopy, Electron; D009508:Nevus, Pigmented / Q000175:diagnosis*; D010859:Pigmentation Disorders / Q000175:diagnosis; D012878:Skin Neoplasms / Q000175:diagnosis*
chemical_list: D000682:Amyloid