PRESENTATION OF PATIENTS WITH PORPHYRIA.
D001706:Biopsy; D044383:Black People; D001774:Blood Chemical Analysis; D001796:Blood Protein Disorders; D005243:Feces; D005826:Genetics, Medical; D006801:Humans; D008099:Liver; D008660:Metabolism; D009461:Neurologic Manifestations; D011164:Porphyrias; D011166:Porphyrins; D013019:South Africa; D014556:Urine; D044465:White People
D011166:Porphyrins
BIOPSY; BLOOD CHEMICAL ANALYSIS; BLOOD PROTEIN DISORDERS; CAUCASIAN RACE; FECES; GENETICS, HUMAN; LIVER; METABOLISM; NEGROES; NEUROLOGIC MANIFESTATIONS; PORPHYRIA; PORPHYRINS; SOUTH AFRICA; URINE