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How safe are new drugs? Market withdrawal of drugs approved in Canada between 1990 and 2009

BACKGROUND: Studying drugs withdrawn from the market for safety reasons can help in evaluating the strengths and weaknesses of the pre- and post-market safety evaluation systems. This study considered 2 questions: Has there been a change over time in the percentage of new drugs that are eventually w...

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Detalles Bibliográficos
Autor principal: Lexchin, Joel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Open Medicine Publications, Inc 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4085091/
https://www.ncbi.nlm.nih.gov/pubmed/25009681