Dr. Sujata S. Giriyan, Dr. Niraj Kumar Nirala, Dr. Akansha Agrawal, and Dr. Richa Bajpai, “Seroprevalence and trend of Hepatitis B virus infection among the blood donors of North Karnataka: A Nine Year Study”, Trop J Pathol Microbiol, vol. 3, no. 3, pp. 248-253, Sep. 2017.