pathological accumulation
... that the presence of indoleic acid in one's urine may indicate a pathological accumulation of the amino acid tryptophan in the blood?
... that the presence of <a href="./Indole" id="mwBnk" rel="mw:WikiLink" title="Indole">indoleic acid</a> in one's <a href="./Urine" id="mwBno" rel="mw:WikiLink" title="Urine">urine</a> may indicate a <b id="mwBns"><a href="./Hypertryptophanemia" id="mwBnw" rel="mw:WikiLink" title="Hypertryptophanemia">pathological accumulation</a></b> of the <a href="./Amino_acid" id="mwBn0" rel="mw:WikiLink" title="Amino acid">amino acid</a> <a href="./Tryptophan" id="mwBn4" rel="mw:WikiLink" title="Tryptophan">tryptophan</a> in the <a href="./Blood" id="mwBn8" rel="mw:WikiLink" title="Blood">blood</a>?