title: A perspective on perspectives.
authors.affiliation: Department of Paediatrics, Addenbrooke's Hospital, Box 116, Level 8, Cambridge CB2 2QQ, UK. iah1000@cam.ac.uk
authors.forename: I A
authors.initials: IA
authors.lastname: Hughes
mesh_terms: D006801:Humans; D010380:Peer Review; D010506:Periodicals as Topic; D009626:Terminology as Topic