Edward Douglass White, Fink v. United States — Opinion of the Court
“ The fact that the certificate states that 'muriate of cocaine is a medicinal preparation, and is known as such by the physician, the chemist, the druggist, and in commerce, and was so known, definitely, generally, and uniformly, at and prior to the enactment of the tariff law of 1890,' becomes a factor, adding cogency to the demonstration that the article falls with more definite certainty under the classification of a medicinal preparation than it does under that of a chemical salt. ”
