TY  - GEN
AU  - Nasierowska-Guttmejer,Anna
AU  - Szawłowski,Andrzej
TI  - How to standardize the evaluation of tumor regression grading of gastrointestinal cancers after neoadjuvant therapy?
SN  - 1432-2307
PY  - 2020///0227
KW  - Gastrointestinal Neoplasms
KW  - Humans
KW  - Neoadjuvant Therapy
KW  - Rectal Neoplasms
N1  - Publication Type: Letter; Comment
UR  - https://doi.org/10.1007/s00428-018-2391-4
ER  -