TY  - RPRT
TI  - Polyamines as tumor markers.
AU  - J R Shipe
AU  - J Savory
AU  - M R Wills
PY  - 1981
DO  - 10.3109/10408368109107024
UR  - https://pubmed.ncbi.nlm.nih.gov/7035065/
ID  - 7035065
ER  -