Post-marketing surveillance in the UK (1984).
D004345:Drug Industry / Q000592:standards; D064420:Drug-Related Side Effects and Adverse Reactions; D005069:Evaluation Studies as Topic / Q000639:trends*; D006801:Humans; D007880:Legislation, Drug / Q000639:trends; D011358:Product Surveillance, Postmarketing / Q000639:trends*; D012107:Research Design; D012306:Risk; D006113:United Kingdom