Increased urinary porphyrin precursors porphobilinogen (PBG) and delta-aminolevulinic acid (ALA) during acute attacks
increased urinary porphyrin precursors porphobilinogen (pbg) and delta-aminolevulinic acid (ala) during acute attacks
Increased urinary porphyrin precursors porphobilinogen (PBG) and delta-aminolevulinic acid (ALA) during acute attacks
increased urinary porphyrin precursors porphobilinogen (pbg) and delta-aminolevulinic acid (ala) during acute attacks