Assertion: l tryptophan | /r/HasProperty | tainted by pizzorno
Facets:
Source sentences:
text: Critical individual differences in the mode and utilization of nutritional supplements, therefore, may provide part of the explanation that only a relative minor pool of people (1 in 250 [Beisler, 2000]) fell ill with EMS among the many consumers who ingested the L-tryptophan tainted by Showa Denko (Murray & Pizzorno, 1998).