REFERENCES
- World Urbanization Prospects: The 2011 revision. United Nations: New York, 2012. Available at http://www.unpopulation.org (accessed 5 May 2014).
- Pew Research Center. Attitudes about aging: A global perspective. Chapter 3. Aging in major regions of the world, 2010 to 2050. Available at http://www.pewglobal.org/2014/01/30/chapter-3-aging-in-major-regions-of-the-world-2010-to-2050 (accessed 5 May 2014).
- Commission for rural communities. Department of Environment, Food and Rural Affairs. State of the Countryside Report. Cheltenham: Commission for Rural Communities. 2010. Available at http://www.defra.gov.uk/crc/documents/state-of-the-countryside-report/sotc2010 (accessed 5 May 2014).
- Glynn LG, Valderas JM, Healy P, Burke E, Newell J, Gillespie P, et al. The prevalence of multimorbidity in primary care and its effect on health care utilization and cost. Fam Pract. 2011; 28:516–23.
- Katerndahl DA, Wood R, Jaén CR. A method for estimating relative complexity of ambulatory care. Ann Fam Med. 2010;8:341–7.
- Ionnaidis JP. Contradicted and initially stronger effects in highly cited research. J Am Med Assoc. 2005;294:218–28.
- Smith R. Peer review: A flawed process at the heart of science and journals. J R S Med. 2006;99:178–82.
- United States Preventive Services Task Force. Screening for prostate cancer. May 2012. Available at http://www.uspreventiveservicestaskforce.org/prostatecancerscreening.htm (accessed 5 May 2014).
- ADVANCE Collaborative Group. Intensive blood glucose control and vascular outcomes in patients with type 2 diabetes. N Engl J Med. 2008;358:2560–72.
- Boussageon R, Bejan-Angoulant T, Saadatian-Elahi M, Lafont S, Bergeonneau C, Kassai B, et al. Effect of intensive glucose lowering treatment on all-cause mortality, cardiovascular death, and microvascular events in type 2 diabetes: Meta-analysis of randomised controlled trials. Br Med J. 2011;343:d4169.
- The Action to Control Cardiovascular Risk in Diabetes Study Group. Effects of intensive glucose lowering in type 2 diabetes. N Engl J Med. 2008;358:2545.
- Sinclair AJ, Paolisso G, Castro M, Bourdel-Marchasson I, Gadsby R, Rodriguez Mañas L, et al. European diabetes working party for older people 2011 clinical guidelines for type 2 diabetes mellitus. Executive summary. Diabetes Metab. 2011;37(Suppl. 3):S27–38.
- Lenzer J. Why we can't trust clinical guidelines. Br Med J. 2013;346:f3830.
- Rural poverty and health systems in the WHO European Region. Copenhagen: WHO Regional Office for Europe; 2010.
- Berger J. A fortunate man: The story of a country doctor. London: RCGP; 2005.
- Pickles W. Epidemiology in a country practice. London: RCGP; 1984.
- European General Practice Research Network (EGPRN). Abstracts from the first joint EGPRN & EURIPA meeting in Attard, Malta, 17th–20th October, 2013. Theme: Research into different contexts in general practice/family medicine: Rural vs. urban perspectives. Eur J Gen Pract. 2014;20:40–60.
- Lionis C, Stoffers HE, Hummers-Pradier E, Griffiths F, Rotar- Pavlic D, Rethans JJ. Setting priorities and identifying barriers for general practice research in Europe. Results from an EGPRW meeting. Fam Pract. 2004;21:587–93.
- Allen J, Gay B, Crebolder H, Heyrman J, Svab I, Ram P. The European definitions of the key features of the discipline of general practice: The role of the GP and core competencies. Br J Gen Pract. 2002;52:526–7.
- Chalmers I, Bracken MB, Djulbegovic B, Garattini S, Grant J, Metin Gülmezoglu A, et al. How to increase value and reduce waste when research priorities are set. Lancet 2014; 383:156–65.