UPREGULATION OF SINGLE NUCLEOTIDE POLYMORPHISM OF PD-1 GENE (RS10204525) IN CHRONIC HEPATITIS B PATIENTS Journal title: INTERNATIONAL JOURNAL OF RESEARCH IN PATHOLOGY AND MICROBIOLOGY Authors: Peyman Ghorbani., Hamid Reza Mollaei., Seyed Alimohammad Arabzadeh, Mohammad Javad Zahedi, Majid Moh... Subject(s):