Seroprevalence of HBsAg, Anti-HCV and Co-infection among Liver Disease Patients: A Prospective Observational Trial Journal title: International Journal of Contemporary Medical Research Authors: Amarjit Kaur Gill, Vivek Mittal, Vanita Mittal, Narinder Kaur, Amandeep Kaur, A K Maria, Rajinder Si... Subject(s):