Meaning of time to progression | Babel Free
Definitions
The length of time from the moment of diagnosis or the commencement of treatment for a disease until the moment the disease begins to worsen or spread to other parts of the body.
countable, uncountable
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.