title: Income from reprints creates a conflict of interests.
authors: Andreas
authors: A
authors: Lundh
authors: Asbjørn
authors: A
authors: Hróbjartsson
authors: Peter C
authors: PC
authors: Gøtzsche
mesh_terms: D004345:Drug Industry / Q000191:economics*; D006801:Humans; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D012107:Research Design; D012109:Research Support as Topic