Hearing Before the Subcommittee on Health and the Environment of the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-sixth Congress, First Session on H.R. 4194, H.R. 1819, H.R. 4160, and H.R. 4172 (and All Similar Bills), Bills to Amend the Authority of the Food and Drug Administration Respecting the Availability of Saccharin, May 23, 1979