title: [A case of B cell ALL accompanied with a complaint of a tumor formation on the skull].
mesh_terms: D000368:Aged; D001402:B-Lymphocytes; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000276:immunology / Q000473:pathology*; D012888:Skull Neoplasms / Q000473:pathology*