1. Murphy E, Dingwall R, Greatbatch D, Parker S, Watson P. Qualitative research methods in health technology assessment: a review of the literature. Health Technology Assessment 1998; Vol. 2: No. 16. http://www.ncchta.org/fullmono/mon216.pdf Accessed August 31, 2010.
2. Pope C, Mays N. Qualitative Research in Healthcare. 3rd ed. Oxford: Wiley Blackwell; 2006.
3. Creswell JW, Plano Clark VL. Designing and Conducting Mixed Methods Research. Thousand Oaks, CA: Sage; 2006.
4. Burke R, Johnson R. Mixed methods research: a research paradigm whose time has come. Educ Res. 2004;33(7):14–26.
5. Farris KB, Demb A, Janke KK, Kelley K, Scott SA. Assessment to transform competency-based curricula. Am J Pharm Educ. 2009;73(8) Article 158. [PMC free article][PubMed]
6. Kurtz S, Silverman J. The Calgary-Cambridge referenced observation guides: an aid to defining the curriculum and organizing the teaching in communication training programmes. Med Educ. 1996;30:83–89.[PubMed]
7. Greenhill N. An Exploration of Pharmacist-Patient Communication in Clinic-Style Consultations [doctoral thesis]. University of Nottingham, England; October 2010.
8. Austin Z, Marini A, Glover NM, Croteau D. Continuous professional development: a qualitative study of pharmacists' attitudes, behaviors, and preferences in Ontario, Canada. Am J Pharm Educ. 2005;69(1):4.
9. Qualitative research. British Medical Journal Web site. http://resources.bmj.com/bmj/authors/checklists-forms/qualitative-research. Accessed August 31, 2010.
10. Qualitative research review guidelines – RATS. BioMed Central. http://www.biomedcentral.com/info/ifora/rats Accessed August 31, 2010.
11. Britten N. Making sense of qualitative research: a new series. Med Educ. 2005;39:5–6.[PubMed]
12. Mays N, Pope C. Qualitative Research in Health Care. London: BMJ Publishing Group; 1996.