Clinical utility of hepatitis C virus core antigen (HCVcAg) assay to identify active HCV infection in hemodialysis and renal transplant patients. - Ponnuvel, Suresh; Fletcher, Gnanadurai John; Anantharam, Raghavendran; Varughese, Santosh; David, Vinoy George; Abraham, Priya (PLoS ONE, 2021)