| high frequency of sen virus infection in thalassemic patients and healthy blood donors in iran. | sen virus is a blood-borne, circular ssdna virus and possessing nine genotypes (a to i). among nine genotypes, senv-d and senv-h genotypes have the strong link with patients with unknown (none-a to e) hepatitis infections. infection with blood-borne viruses is the second important cause of death in thalassemic patients. the aim of this study was to determine the frequency of senv-d and senv-h genotypes viremia by performing nested-pcr in 120 and 100 sera from healthy blood donors and thalassemic ... | 2010 | 20044930 |