Figure 1From: Molecular epidemiology of Hepatitis C virus genotypes in Khyber Pakhtoonkhaw of PakistanStudy disposition. For study enrollments the patients were required to have chronic HCV with positive anti-HCV ELISA. The patients were also required to have detectable HCV RNA by qualitative RT-PCR and viral load >500 IU/ml and belonged to Khyber Pakhtoonkhaw province of Pakistan.Back to article page