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PDFHealth services research
Research
Decline in new drug launches: myth or reality? Retrospective observational study using 30 years of data from the UK
- Correspondence to Dr Orsolina I Martino, o.i.martino{at}bham.ac.uk
Citation
Decline in new drug launches: myth or reality? Retrospective observational study using 30 years of data from the UK
Publication history
- Received September 10, 2012
- Revised November 6, 2012
- Accepted December 13, 2012
- First published February 20, 2013.
Online issue publication
June 29, 2021
Supplementary Data
This web only file has been produced by the BMJ Publishing Group from an electronic file supplied by the author(s) and has not been edited for content.
Files in this Data Supplement:
- Data supplement 1 - Online appendix
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