title: Confusing terminology attempts to define the undefinable.
authors.affiliation: Department of Paediatrics, University of Cambridge, Cambridge CB2 2QQ, UK. iah1000@cam.ac.uk
authors.forename: I
authors.initials: I
authors.lastname: Hughes
mesh_terms: D000886:Anthropometry; D005183:Failure to Thrive / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007223:Infant; D044342:Malnutrition / Q000150:complications; D009626:Terminology as Topic