Bias in Epidemiological Studies
Prevalence and Incidence
Factors Affecting Illness
Cross-Sectional Research
Confounding in Epidemiological Studies
Observational Studies
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Comparing Objective Conjunctival Hyperemia Grading and the Ocular Surface Disease Index Score in Dry Eye Syndrome During COVID-19
Published on: May 25, 2022
M Shakil1, S Farah, F Mahejabin
1Dr Mohammad Shakil, Associate Professor, Department of Community Medicine, Army Medical College, Cumilla, Bangladesh;
Post-Covid syndrome, or long Covid, affects many adults with symptoms like fatigue and headaches lasting over three weeks. This study highlights common persistent symptoms and their prevalence in a Bangladeshi population.
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