Quick search by citation:

19 U.S. Code § 379 - Repealed. Aug. 2, 1956, ch. 887, § 4(a)(25), 70 Stat. 947

Section, R.S. § 2612, provided for instructions to prevent importation of adulterated drugs. Special examiners of drugs are no longer appointed. For functions with relation to adulterated drugs, see section 321 et seq. of Title 21, Food and Drugs.