In another one of our Covid-19 blogs Manas Dave looks at an intersting study from Iceland looking at the changes in antibody levels within the first 4 months after SARS-CoV-2 infection.
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This review of the association between hepatitis C virus (HCV) and oral lichen planus (OLP) identified 19 case-controlled studies. While a 6-fold increase in risk of HCV infection was noted in OLP patients a majority of the studies took place in areas with high endemic HCV rates and there is some concern regarding publication bias and the quality of the available studies.
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