Fig. 4From: “A little (PPI) MAGIC can take you a long way” : involving children and young people in research from inception of a novel medical device to multi-centre clinical trial Roald Dahl, James and the Giant Peach (1961)Examples of different use of language in the two patient information sheets. a Example from the 7–9 year olds patient information sheet. b Example from the 16–18 year old patient information sheetBack to article page