title: [Immunity in patients with hematologic neoplastic disease].
mesh_terms: D002272:Carcinoembryonic Antigen / Q000032:analysis; D006801:Humans; D007109:Immunity; D007938:Leukemia / Q000276:immunology*; D008223:Lymphoma / Q000276:immunology*
chemical_list: D002272:Carcinoembryonic Antigen