immune cells attack cancer cells, t-cells attacking cancer

cell medicine cytotoxic immune blood lymphocyte disease tumor system cancer t immunity white cancerous attach oncological antigenic lymphocytes falsecolour cytological falsecoloured hematological immunological leucocyte recognise tcell bind malignancy leukocyte biological tumour medical haematology oncology defense illness biology immunization attack immunology cytology bone healthcare innate neoplasm antigen natural malignant ai generated