TY - JOUR T1 - Transplacental Transmission of Hepatitis B Virus in Mazandaran Province of Iran TT - JF - virusj JO - virusj VL - 2 IS - 3 UR - http://journal.isv.org.ir/article-1-300-en.html Y1 - 2008 SP - 14 EP - 18 KW - Transplacental KW - Mother KW - Cord blood KW - HBV KW - Iran N2 - M3 10.21859/isv.2.3.4.14 ER -