BMJ Open · 2023 · 18 citations · 52 references
Most gastroenterologists received personal payments from pharmaceutical companies, but only very few influential gastroenterologists with authority accepted substantial amounts in Japan. There should be transparent and rigorous management strategies for financial conflicts of interest among gastroenterologists working in influential positions.
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A National Survey of Physician–Industry Relationships
Eric G. Campbell, Russell L. Gruen, James Mountford et al. · New England Journal of Medicine · 2007 · 549 citations · Full text