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Bias in Epidemiological Studies

Bias in Epidemiological Studies

Biases can arise at various stages of research, from study design and data collection to analysis and interpretation. Recognizing and addressing these biases is essential to ensure the validity and reliability of epidemiological findings.Broadly speaking, biases in epidemiology fall into three main categories: selection bias, information bias, and confounding. A more detailed description of possible biases is:

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Updated: Feb 16, 2026

Multiplexed Isothermal Amplification Based Diagnostic Platform to Detect Zika, Chikungunya, and Dengue 1

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Published on: March 13, 2018

Chikungunya virus: Underestimating its burden

Aiman Rehan¹, Manahil Akmal¹, Mashal Binte Ali¹

¹Dow Medical College, Dow University of Health Sciences, Karachi.

JPMA. the Journal of the Pakistan Medical Association

|December 20, 2017

Summary

No abstract available in PubMed .

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