label: Elevated urine 2-hydroxy-3-methylvaleric acid level
label_lc: elevated urine 2-hydroxy-3-methylvaleric acid level
description: "Amount of 2-hydroxy-3-methylvaleric acid in the urine above the upper limit of normal. 2-Hydroxy-3-methylpentanoic acid or 2-hydroxy-3-methylvaleric acid (HMVA) is an organic acid generated by L-isoleucine metabolism."