Bibliography
Research method in health: investigating health and health services. Buckingham-Philadelphia: Open University Press; 1997.
Conducting in-depth interviews: a guide for designing and conducting in-depth interviews for evaluation input . Watertown, USA: Pathfinder International; 2006.
"Identifying systematic reviews in MEDLINE: developing an objective approach to search strategy design." Journal of Information Science. 1998;24(3):137-154.
"A comparison of the coverage of clinical medicine provided by PASCAL BIOMED and MEDLINE." Health Info Libr J. 2001;18(2):110-6. Abstract
"Qualitative interviews in medical research." BMJ. 1995;311(6999):251-3. Abstract
"Qualitative interviews in medical research." BMJ. 1995;311(6999):251-3. Abstract
"Evaluating the role of quality assessment of primary studies in systematic reviews of cancer practice guidelines." BMC Med Res Methodol. 2005;5(1):8. Abstract
"Grade guidelines: 10. Considering resource use and rating the quality of economic evidence." J Clin Epidemiol. 2012. Abstract
"Single data extraction generated more errors than double data extraction in systematic reviews." J Clin Epidemiol. 2006;59(7):697-703. Abstract
"A survey identified publication bias in the secondary literature." J Clin Epidemiol. 2006;59(3):241-5. Abstract
Search for Evidence & Critical Appraisal: Health Technology Assessment (HTA). Brussels: KCE = Federaal Kenniscentrum voor de Gezondheidszorg = Centre fédéral d'expertise des soins de santé = Belgian Health Care Knowledge Centre; 2007.
Using Verbatim Quotations in Reporting Qualitative Social Research: Researchers' views.. York: University of York ; 2006.
"Appraising qualitative research articles in medicine and medical education." Med Teach. 2005;27(1):71-5. Abstract
"Comment lire de façon critique les articles de recherche qualitative en médecine." Pédagogie médicale. 2002;3:81-90.
"Formulating questions and locating primary studies for inclusion in systematic reviews." Ann. Intern. Med.. 1997;127(5):380-7. Abstract
"An analysis of systematic reviews indicated low incorpororation of results from clinical trial quality assessment." J Clin Epidemiol. 2005;58(3):311-3. Abstract
Qualitative inquiry and research design. Choosing among five traditions.. London: Sage publications; 1998.
"Which resources should be used to identify RCT/CCTs for systematic reviews: a systematic review." BMC Med Res Methodol. 2005;5:24. Abstract
"Do the findings of case series studies vary significantly according to methodological characteristics?" Health Technol Assess. 2005;9(2):iii-iv, 1-146. Abstract
Etat des lieux de l’ostéopathie et de la chiropraxie en Belgique. Brussels: Centre fédéral d'expertise des soins de santé (KCE); 2010.
Acupuncture: State of affairs in Belgium. Brussels: Belgian Health Care Knowledge Centre (KCE); 2011.
Etat des lieux de l’homéopathie en Belgique. Brussels: Centre fédéral d'expertise des soins de santé (KCE); 2011.
Spoedeisende psychiatrische hulp voor kinderen en adolescenten . Brussel: Federaal Kenniscentrum voor de Gezondheidszorg (KCE); 2010.
"Evaluating non-randomised intervention studies." Health Technol Assess. 2003;7(27):iii-x, 1-173. Abstract
