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机译:Assessment of hepatitis B virus antibody titers in childhood cancer survivors
King Abdullah Med City, Pediat Oncol Div, Oncol Ctr Jeddah, Mecca, Saudi Arabia;
Mansoura Univ, Children Hosp, Mansoura Fac Med, Dept Pediat, Al Gomhoria St, Mansoura 35516, Egypt;
Univ Nicosia, Sch Med, Nicosia, Cyprus;
Booster vaccine; Childhood cancer survivors; Hepatitis B virus; Serologic immunity;