Drug efficacy study
Subtitle: final report to the Commissioner of Food and Drugs, Food and Drug Administration.
Contributors: United States. Consumer Protection and Environmental Health Service.
Publisher: National Academy of Sciences
Published: 1969
Place of publication: Washington
Language: eng
Number of pages: 243
Subjects: Drug labeling.; Drugs -- Standards.
Notes: "This study was prepared under FDA contract 66-197 (neg)"