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ASHRAF, T.; SULTANA, R.; TALPUR, L. S.; RASOOL, S. I.; PATHAN, A.; KUNDI, A.; ISHAQ, M.; ZAMAN, K.; FARUQUI, A. M. A. THE FREQUENCY OF HBV, HCV AND HIV IN PATIENTS UNDERGOING PERCUTANEOUS MITRAL VALVULOPLASTY. Pak Heart J 2012, 38.