Maximal usage trials for topically applied active ingredients being considered for inclusion in an over-the -counter monograph: study elements and considerations
Health Policy and Services Research
Guidance for industry
United States. Department of Health and Human Services, issuing body. United States. Food and Drug Administration, issuing body. Center for Drug Evaluation and Research (U.S.), issuing body.
Silver Spring, MD : Center for Drug Evaluation and Research, May 2019
Clinical Trials as Topic
United States. Department of Health and Human Services.
United States. Food and Drug Administration.
The National Library of Medicine believes this item to be in the public domain.
1 online resource (1 PDF file (i, 11 pages)).
NLM Unique ID:
See catalog record
Metadata (Dublin Core)