immunotherapy
B2CEFR level
58/100Rarity: uncommon
TechnicalRegister
Treatment that harnesses the patient's immune system to recognise and attack cancer.
Checkpoint-inhibitor immunotherapy has transformed the outlook for advanced melanoma.
Rarity runs from 0 (a word everyone knows) to 100 (almost never seen outside specialist or literary writing). Level is the word's real difficulty on the CEFR scale, from A1 to C2.
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