Thomas, M.C., Walker, M.K., Emberson, J.R., Thomson, A.G., Lawlor, D.A., Ebrahim, S., et al. (2005) Prevalence of undiagnosed Type 2 diabetes and impaired fasting glucose in older British men and women. Diabetes Medicine, 22, 789-93.
 Rey, A., Thoenes, M., Fimmers, R., Meier, C.A. and Bramlage, P. (2012) Diabetes prevalence and metabolic risk profile in an unselected population visiting pharmacies in Switzerland. Vascular Health and Risk Management, 8, 541-547.
 Chobanian, A.V., Bakris, G.L., Black, H.R., et al. (2003) The seventh report of the Joint National Committee on prevention, detection, evaluation, and treatment of high blood pressure: the JNC 7 report. Hypertension, 42, 1206-1252. http://dx.doi.org/10.1161/01.HYP.0000107251.49515.c2
 Cowie, C.C., Rust, K.F., Byrd-Holt, D.D., Eberhardt, M.S., Flegal, K.M., Engelgau, M.M., et al. (2006) Prevalence of diabetes and impaired fasting glucose in adults in the US population: National Health and Nutrition Examination Survey 1999-2002. Diabetes Care, 291263-291268.
 Charles, M., Simmons, R.K., Williams, K.M., Roglic, G., Sharp, S.J., Kinmonth, A.L., et al. (2012) Cardiovascular risk reduction following diagnosis of diabetes by screening: 1-year results from the ADDITION-Cambridge trial cohort. British Journal of General Practice, 62, 396-402.
 Bahekar, A.A., Singh, S., Saha, S., Molna, J. and Arora, R. (2007) The prevalence and incidence of coronary heart disease is significantly increased in periodontitis: A metaanalysis. American Heart Journal, 54, 830-837.
 Kaur, G., Holtfreter, B., Rathmann, W., Schwahn, C., Wallaschofski, H., Schipf, S., et al. (2009) Association between type 1 and type 2 diabetes with periodontal disease and tooth loss. Journal of Clinical Periodontology, 36, 765-774.
 Barasch, A., Safford, M.M., Qvist, V., Palmore, R., Gesko, D. and Gilbert, GH. (2012) Random blood glucose testing in dental practice: A community-based feasibility study from the dental practice-based research network. Journal of the American Dental Association, 143, 262-269.
 Sproat, C., Beheshti, S., Harwood, A.N. and Crossbie, D. (2009) Should we screen for hypertension in general dental practice? British Dental Journal, 26, 275-277.
 Greenberg, B.L., Kantor, M.L., Jiang, S.S. and Glick, M. (2012) Patients’ attitudes toward screening for medical conditions in a dental setting. Journal of Public Health Dentistry, 72, 28-35.
 Rosedale, M. and Strauss, S. (2012) Diabetes screening at the periodontal visit: Patient and provider experiences with two screening approaches. International Journal of Dental Hygiene, 10, 250-258.
 Friman, G., Wårdh, I., Nilsson, G. and Hultin, M. (2013) Identifying patients in dental settings at risk of cardiovascular disease and diabetes. Cardiovascular System, 1, 5. http://dx.doi.org/10.7243/2052-4358-1-5
 Graneheim, U.H. and Lundman, B. (2004) Qualitative content analysis in nursing research: Concepts, procedures and measures to achieve trustworthiness. Nurse Education Today, 24, 105-112.
 Greenberg, B.L., Glick, M., Frantsve-Hawley, J. and Kantor, M.L. (2010) Dentist’s attitudes toward chairside screening for medical conditions. Journal of the American Dental Association, 141, 52-62.
 VanDevanter, N., Combellick, J., Hutchinson, M.K., Phelan, J., Malamud, D. and Shelley, D.A (2012) Qualitative study of patients’ attitudes toward HIV testing in the dental setting. Nursing Research and Practice, Article ID: 803169.
 Bowyer, V., Sutcliffe, P., Ireland, R., Lindenmeyer, A., Gadsby, R., Graveney, M., et al. (2011) Oral health awareness in adult patients with diabetes: A questionnaire study. British Dental Journal, 23, E12.
 Hogan, J. and Radhakrishnan, J. (2012) The assessment and importance of hypertension in the dental setting. Dental Clinics of North America, 56, 731-745.