title: Methods in research: key principles of graph construction.
authors.affiliation: University of Oxford Department of Primary Health Care, Oxford, UK.
authors.forename: Rafael
authors.initials: R
authors.lastname: Perera
mesh_terms: D003196:Computer Graphics / Q000592:standards*; D003627:Data Interpretation, Statistical; D035081:Editorial Policies; D006801:Humans; D008488:Medical Illustration; D010506:Periodicals as Topic / Q000592:standards*; D011643:Publishing / Q000592:standards; D012106:Research / Q000592:standards*; D012680:Sensitivity and Specificity