TY - JOUR TI - Dna Positivity of Hepatitis B Virus And Serological Tests AU - Özbilge, H. AU - Zeyrek, F.Y. AU - Mızraklı, A.U. AU - Tümkaya, B. JO - Journal of Clinical Practice and Research PY - 2005 VL - 27 SP - 17 EP - 21 DO - ER -