REFERENCES
- Subtil D, Goeusse P, Puech F, et al. Aspirin (100 mg) used for prevention of pre-eclampsia in nulliparous women: the Essai Regional Aspirine Mere-Enfant study (Part 1). Br J Obstet Gynaecol 2003;110:475–84
- Schutte JM, Schuitemaker NWE, van Roosmalen J, Steegers EA. Dutch Maternal Mortality Committee: substandard care in maternal mortality due to hypertensive disease in pregnancy in the Netherlands. BJOG 2008;115:732–6
- Field MJ, Lohr KN. Clinical practice guidelines: directions for a new program. Washington, DC, USA: National Academy Press; 1990
- Woolf SH, Grol R, Hutchinson A, et al. Clinical guidelines: potential benefits, limitations, and harms of clinical guidelines. BMJ 1999;318:527–30
- Grol R, Wensing M, Eccles M. Improving patient care. The implementation of change in clinical practice. Oxford, UK: Elsevier Butterworth Heinemann; 2005
- Fervers B, Philip T, Haugh M, et al. Clinical practice guidelines in Europe: time for European co-operation for cancer guidelines. Lancet Oncol 2003;4:139–40
- Burgers JS, Fervers B, Haugh M, et al. International assessment of the quality of clinical practice guidelines in oncology using the Appraisal of Guidelines and Research and Evaluation Instrument. J Clin Oncol 2004;22:2000–7
- The AGREE Collaboration. Development and validation of an international appraisal instrument for assessing the quality of clinical practice guidelines: the AGREE project. Qual Saf Health Care 2003;12:18–23
- Brouwers MC, Kho ME, Browman GP, et al. for the AGREE Next Steps Consortium. Development of the AGREE II, part 1: performance, usefulness and areas for improvement. CMAJ 2010;182:1045–52
- Brouwers MC, Kho ME, Browman GP, et al. for the AGREE Next Steps Consortium. Development of the AGREE II, part 2: assessment of validity of items and tools to support application. CMAJ 2010;182:E472–8
- Brouwers MC, Kho ME, Browman GP, et al. AGREE II: advancing guideline development, reporting and evaluation in health care. CMAJ 2010;182:E839–42
- Haagen EC, Hermens RP, Nelen WL, et al. Subfertility guidelines in Europe: the quantity and quality of intrauterine insemination guidelines. Hum Reprod 2006;21:2103–9. Epub 2006 Apr 6
- Burgers JS, Grol R, Klazinga NS, et al. Towards evidence-based clinical practice: an international survey of 18 clinical guideline programs. Int J Qual Health Care 2003;15:31–45
- Shaneyfelt TM, Mayo-Smith MF, Rothwangl J. Are guidelines following guidelines? The methodological quality of clinical practice guidelines in the peer-reviewed medical literature. JAMA 1999;281:1900–5
- Burgers JS, Bailey JV, Klazinga NS, et al. Inside guidelines: comparative analysis of recommendations and evidence in diabetes guidelines from 13 countries. Diabetes Care 2002;25:1933–9
- Christiaens T, De Backer D, Burgers J, Baerheim A. Guidelines, evidence, and cultural factors. Comparison of four European guidelines on uncomplicated cystitis. Scand J Prim Health Care 2004;22:141–5
- Shiffman RN, Dixon J, Brandt C, et al. The GuideLine Implementability Appraisal (GLIA): development of an instrument to identify obstacles to guideline implementation. BMC Med Inform Decis Mak 2005;5:23
- Antman EM, Lau J, Kupelnick B, et al. A comparison of results of meta-analyses of randomized control trials and recommendations of clinical experts. Treatments for myocardial infarction. JAMA 1992;268:240–8
- Lacasse Y, Ferreira I, Brooks D, et al. Critical appraisal of clinical practice guidelines targeting chronic obstructive pulmonary disease. Arch Intern Med 2001;161:69–74
- Kennedy S, Bergqvist A, Chapron C, et al. ESHRE guideline for the diagnosis and treatment of endometriosis. Hum Reprod 2005;20:2698–704