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Updated: Jun 26, 2026

Chick ex ovo Culture and ex ovo CAM Assay: How it Really Works
Published on: November 30, 2009
Definitions and patterns of CAM use by the lay public.
Dana Fennell1, Ana S Q Liberato, Barbara Zsembik
1University of Southern Mississippi, Department of Anthropology and Sociology, 118 College Drive #5074, Hattiesburg, MS 39406-0001, USA. dana.fennell@usm.edu
Understanding complementary and alternative medicine (CAM) use is challenging due to conceptualization issues. Direct survey questions about CAM modalities provide the richest data for researchers.
Area of Science:
- Integrative Medicine
- Health Services Research
- Qualitative Research Methods
Background:
- Complementary and Alternative Medicine (CAM) is a socially constructed concept.
- Challenges exist in defining and operationalizing CAM, hindering research on public usage patterns.
- Understanding lay conceptions of CAM is crucial for accurate research.
Purpose of the Study:
- To explore public conceptions of Complementary and Alternative Medicine (CAM).
- To investigate methodological approaches for capturing CAM usage patterns.
- To address challenges in conceptualizing and operationalizing CAM in research.
Main Methods:
- Utilized pilot data from undergraduate surveys and journals.
- Employed direct and indirect measures to assess levels and patterns of CAM use.
- Explored the free listing method as a potential solution to cultural bias in CAM conceptualization.
Main Results:
- Pilot data indicate the public struggles with conceptualizing CAM.
- Survey construction significantly impacts the richness of collected data on CAM use.
- Direct survey questions about specific CAM modalities yielded the most comprehensive data.
Conclusions:
- The free listing method can mitigate conceptualization and cultural bias issues in CAM research.
- Public understanding of CAM is complex and influenced by survey design.
- Direct measurement of CAM modalities in surveys is the most effective method for gathering rich data on usage.
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