title: Research in general practice: law of inverse opportunity.
authors.affiliation: Postgraduate Medical School, University of Exeter.
authors.forename: D P
authors.initials: DP
authors.lastname: Gray
mesh_terms: D004502:Education, Medical, Continuing; D004503:Education, Medical, Graduate; D005194:Family Practice / Q000193:education / Q000639:trends*; D012106:Research / Q000193:education / Q000639:trends; D006113:United Kingdom