FAMILIAL SCHAMBERG'S DISEASE.
D000293:Adolescent; D005826:Genetics, Medical; D006801:Humans; D007866:Leg; D010859:Pigmentation Disorders; D011693:Purpura; D012871:Skin Diseases
ADOLESCENCE; GENETICS, HUMAN; LEG; PIGMENTATION DISORDERS; PURPURA; SKIN DISEASES