TY  - RPRT
TI  - A critical "dose-per-fraction" factor.
AU  - H B Hewitt
PY  - 1967
DO  - 10.1259/0007-1285-40-472-314-b
UR  - https://pubmed.ncbi.nlm.nih.gov/6020833/
ID  - 6020833
ER  -