Comments to FDA: Self-Selection Studies for Nonprescription Drug Products Share page: Docket Number: FDA-2011-D-0620-0001 Enclosed herein are comments on "Guidance for Industry: Self-Selection Studies for Nonprescription Drug Products." Download Document Issues: OTC Medicines Rx-to-OTC Switch Other Issues Research Related Posts Polibrief Per-and Polyfluoroalkyl Substances (PFAS) Nov 20, 2024 Polibrief Over-the-Counter Drug Cosmetic Products Nov 20, 2024 Polibrief OTC Contraceptives Nov 20, 2024