We describe a 65-year-old Caucasian man with Waldenstrm’s macroglobulinae mia who developed paraneoplastic pemphigus (PNP) 3 years after his haematologica l diagnosis. This is a very rare malignancy that is associa...
AIM:Quasispecies of hepatitis C virus (HCV) are the foundation for rapid sequence evolution of HCV to evade immune surveillance of hosts. The consensus sequence evolution of a segment of HCV NS3 region, which encompas...