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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1996 1
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1998 3
1999 1
2000 4
2001 3
2008 2
2009 1
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2011 1
2013 2
2014 1
2017 1
2019 1
2024 0

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Page 1
Orphan drug development across Europe: bottlenecks and opportunities.
Heemstra HE, de Vrueh RL, van Weely S, Büller HA, Leufkens HG. Heemstra HE, et al. Among authors: de vrueh rl. Drug Discov Today. 2008 Aug;13(15-16):670-6. doi: 10.1016/j.drudis.2008.05.001. Epub 2008 Jun 24. Drug Discov Today. 2008. PMID: 18583178 Review.
Predictors of orphan drug approval in the European Union.
Heemstra HE, de Vrueh RL, van Weely S, Büller HA, Leufkens HG. Heemstra HE, et al. Among authors: de vrueh rl. Eur J Clin Pharmacol. 2008 May;64(5):545-52. doi: 10.1007/s00228-007-0454-6. Epub 2008 Jan 22. Eur J Clin Pharmacol. 2008. PMID: 18210097 Free PMC article.
23 results