Additional protocol between the United States and other American Republics, signed October 19, 1927, amending the Pan American sanitary convention of November 14, 192442
42. For text of the convention of 1924, see Foreign Relations, 1924, vol. i, p. 266.
 Additional Protocol Between the United States of America and Other American Republics, Signed at Lima, October 19, 1927
Done and signed in the City of Lima on the nineteenth day of October, nineteen hundred and twenty-seven, in duplicate, one of which shall be sent to the Ministry of Foreign Relations of Peru and the other to the Pan American Sanitary Office, so that copies thereof may be distributed through the diplomatic channel, to the signatory and adhering Governments.
Treaty Series No. 763