VACCINE, cilt.30, ss.3155-3158, 2012 (SCI İndekslerine Giren Dergi)
Objectives: The objective of this study was to determine whether use of a longer (1 in.) rather than a standard (5/8 in.) needle used for macrosomic neonates (birthweight over 4000 g) may affect antibody titers after immunization against hepatitis B virus (HBV).