PATTERNS OF PORPHYRIA IN THE AMERICAN NEGRO.
D001741:Black or African American; D044383:Black People; D006801:Humans; D006983:Hypertrichosis; D010859:Pigmentation Disorders; D011164:Porphyrias; D012595:Scleroderma, Systemic; D014481:United States
HYPERTRICHOSIS; NEGROES; PIGMENTATION DISORDERS; PORPHYRIA; SCLERODERMA