title: Passive and active anti-hepatitis B immunization of children with hematological malignancies.
mesh_terms: D002648:Child; D006509:Hepatitis B / Q000517:prevention & control*; D017325:Hepatitis B Vaccines; D006801:Humans; D007114:Immunization; D007116:Immunization, Passive; D007945:Leukemia, Lymphoid / Q000150:complications*; D015470:Leukemia, Myeloid, Acute / Q000150:complications*; D008228:Lymphoma, Non-Hodgkin / Q000150:complications*; D014761:Viral Hepatitis Vaccines / Q000008:administration & dosage
chemical_list: D017325:Hepatitis B Vaccines; D014761:Viral Hepatitis Vaccines