Porphyria, Acute IntermittentPorphyriasHydroxymethylbilane SynthasePorphobilinogenAmmonia-LyasesPorphyrias, HepaticPorphyria, ErythropoieticAminolevulinic AcidPorphyrinsLevulinic AcidsCoproporphyrinsPorphyria, VariegateCriminologyPorphyria Cutanea Tarda5-Aminolevulinate SynthetaseAcute DiseaseHemeErythrocytesMutationPedigreeExonsUroporphyrinogen DecarboxylaseProtoporphyrinogen Oxidase