preferred_name: Increased urinary delta-aminolevulinic acid (ALA) and porphobilinogen (PBG) during acute attacks
preferred_name_lc: increased urinary delta-aminolevulinic acid (ala) and porphobilinogen (pbg) during acute attacks
label: Increased urinary delta-aminolevulinic acid (ALA) and porphobilinogen (PBG) during acute attacks
label_lc: increased urinary delta-aminolevulinic acid (ala) and porphobilinogen (pbg) during acute attacks