1. Frequency of hepatitis C viral RNA in anti-hepatitis C virus non-reactive blood donors with normal alanine aminotransferase;Ali;J Coll Physicians Surg Pak,2010
2. Correlation of hepatitis C RNA and serum alanine aminotransferase in hepatitis B and C seronegative healthy blood donors;Ali;Indian J Pathol Microbiol,2010
3. Anti-hepatits B core antigen testing, viral markers, and occult hepatitis B virus infection in Pakistani blood donors: implications for transfusion practice;Bhatti;Transfusion,2007
4. Hepatitis B and hepatitis C in Pakistan: prevalence and risk factors;Ali;Int J Infect Dis,2009
5. The HIV epidemic in Pakistan;Khan;J Pak Med Assoc,2010