Assertion: patent medicine's ingredient | /r/HasAspect | the potential
Facets:
Source sentences:
text: Secret nostrums were of two classes: one harmless in itself, in that it contained little or no medicinal substance, and it was harmful only in so far that it restrained the user from seeking competent treatment; the second not only kept the sick person from receiving the treatment that was indicated but contained ingredients, which when used indiscriminately had the potential of rendering harm.