Unpublished data can be of value in systematic reviews of adverse effects: methodological overview. J Clin Epidemiol. 2010;63(10):1071-81.
United States - OECD Countries. Vol 2014. Paris: Organisation for Economic Co-operation and Development (OECD); 2014.
United States - GHO Country statistics. Vol 2014. Geneva: World Health Organisation (WHO); 2014.
United Kingdom - OECD Countries. Vol 2014. Paris: Organisation for Economic Co-operation and Development (OECD); 2014.
United Kingdom - GHO Country statistics. Vol 2014. Geneva: World Health Organisation (WHO); 2014.
Uniform requirements for manuscripts submitted to biomedical journals: Writing and editing for biomedical publication. J Pharmacol Pharmacother. 2010;1(1):42-58.
An uneven spread: a review of public involvement in the National Institute of Health Research's Health Technology Assessment program. Int J Technol Assess Health Care. 2011;27(4):343-7.
UNESCO's activities in ethics. Science & Engineering Ethics. 2010;16:7-15.
UNESCO Global Ethics Observatory: database on ethics related legislation and guidelines. J Med Ethics. 2008;34(10):738-41.
Understanding Health Technology Assessment (HTA) . Health Equality Europe (HEE) ; 2008.
The unbearable lightness of citizens within public deliberation processes. Soc Sci Med. 2012;74(12):1843-50.
UK Health Technology Assessment (HTA) Programme. J Med Screen. 2005;12(4):207-8.
Toward patient-centered drug development in oncology. N Engl J Med. 2013;369(5):397-400.
Toward a procedure for integrating moral issues in health technology assessment. Int J Technol Assess Health Care. 2005;21(3):312-8.
Toward a methodology for moral decision making in medicine. Theor Med. 1991;12(4):281-93.
Thinking critically about ethical issues. 9th ed. New York: McGraw-Hill; 2014.
Theoretical and practical problems with wide reflective equilibrium in bioethics. Theor Med Bioeth. 2010;31(2):123-40.
Technology assessment, priority setting, and appropriate care in Dutch health care. Int J Technol Assess Health Care. 2004;20(1):35-43.
Technology assessment in the German context. Eur J Health Econ. 2007;8 Suppl 1:S3.
Technology assessment in healthcare: a review and description of a "best practice" technology assessment process. Best Pract Benchmarking Healthc. 1997;2(6):240-53.