The burden of hepatitis C virus infection in Punjab, India: A population-based serosurvey. oleh Ajit Sood, A Suryaprasad, A Trickey, S Kanchi, V Midha, M A Foster, E Bennett, S Kamili, F Alvarez-Bognar, S Shadaker, V Surlikar, R Garg, P Mittal, S Sharma, M T May, P Vickerman, F Averhoff