title: How useful is biopsy in a lichenoid eruption?
mesh_terms: D000328:Adult; D001706:Biopsy; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006099:Granuloma / Q000175:diagnosis; D006229:Hand Dermatoses / Q000175:diagnosis; D006801:Humans; D007868:Leg Dermatoses / Q000175:diagnosis; D008010:Lichen Planus / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010409:Penile Diseases / Q000175:diagnosis; D011565:Psoriasis / Q000175:diagnosis; D012507:Sarcoidosis / Q000175:diagnosis; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000175:diagnosis; D014845:Vulvar Diseases / Q000175:diagnosis