(Q35237327)
Statements
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A pragmatic view on pragmatic trials (English)
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Nikolaos A Patsopoulos
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1 January 2011
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5 references
22 June 2019
19 September 2019
27 August 2020
2 October 2020
13
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2
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217-224
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4 references
22 June 2019
19 September 2019
27 August 2020
2 October 2020
2 references
1 reference
1 reference
1 reference
Identifiers
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1 reference