Article info
Original research
PD-L1 expression by Tumor Proportion Score (TPS) and Combined Positive Score (CPS) are similar in non-small cell lung cancer (NSCLC)
- Correspondence to Dr Pedro De Marchi, Department of Medical Oncology, Barretos Cancer Hospital, Barretos, Brazil; pedrodemarchi{at}yahoo.com.br
Citation
PD-L1 expression by Tumor Proportion Score (TPS) and Combined Positive Score (CPS) are similar in non-small cell lung cancer (NSCLC)
Publication history
- Received June 2, 2020
- Revised August 20, 2020
- Accepted September 3, 2020
- First published February 15, 2021.
Online issue publication
January 08, 2022
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© Author(s) (or their employer(s)) 2021. No commercial re-use. See rights and permissions. Published by BMJ.