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

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1995 3
1996 2
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1998 2
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2005 2
2006 5
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2008 3
2009 5
2010 3
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2012 1
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Page 1
[Variations in medical practice: importance, causes, and implications].
Marión Buen J, Peiró S, Márquez Calderón S, Meneu de Guillerna R. Marión Buen J, et al. Among authors: marquez calderon s. Med Clin (Barc). 1998 Mar 21;110(10):382-90. Med Clin (Barc). 1998. PMID: 9567282 Review. Spanish. No abstract available.
43 results