title: [Immunological study of leukemic cells preserved at ultra-low temperatures].
mesh_terms: D000208:Acute Disease; D000328:Adult; D002648:Child; D003601:Cytotoxicity Tests, Immunologic; D005455:Fluorescent Antibody Technique; D006801:Humans; D007938:Leukemia / Q000276:immunology*; D007962:Leukocytes / Q000276:immunology*; D012034:Refrigeration; D014021:Tissue Preservation
vernacular_title: Immunologicheskie izuchenie leĭkoznykh kletok, konservirovannykh pri ul'tranizkikh temperaturakh