SUNIL SHIVEKAR, SMITA SHIVEKAR, PRACHI SABAN, PRIYADHASHANI A, and R. GOPAL, “A Hospital Based Seropositivity For Hepatitis B Surface Antigen And Antibodies To Hiv In And Around Puducherry – A Retrospective Study”, ijpbs, vol. 3, no. 3, pp. 141–146, Sep. 2012.