TY  - RPRT
TI  - Pretreatment staging.
AU  - J H Nelson
PY  - 1981
DO  - 10.1002/1097-0142(19810715)48:1+<543::aid-cncr2820481318>3.0.co;2-#
UR  - https://pubmed.ncbi.nlm.nih.gov/7272979/
ID  - 7272979
ER  -