Assertion: chloroform | /r/HasProperty | positive controls
Facets:
Source sentences:
text: Enlarged livers were seen in 17/68 workers exposed regularly to chloroform for 1-4 years and still in contact with chloroform; in 5/39 workers with past exposure to chloroform; in 2/23 with hepatitis but no exposure to chloroform (positive controls); and in 2/164 workers with no hepatitis and no exposure to chloroform.