| low malignant potential tumour | A neoplasm of the ovary, usually arising in young women, composed of complex epithelial hyperplasia without stromas invasion; may recur if incompletely removed surgically, but is clinically less aggressive than carcinoma. Synonym: low malignant potential tumour. (05 Mar 2000) |
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| lymphocytes, tumour-infiltrating | Lymphocytes that show specificity for autologous tumour cells. Ex vivo isolation and culturing of til with interleukin-2, followed by reinfusion into the patient, is one form of adoptive immunotherapy of cancer. (12 Dec 1998) |