TY  - RPRT
TI  - Liver tumors.
AU  - R M Filler
AU  - J Hagen
PY  - 1981
DO  - 10.1016/s0039-6109(16)42542-9
UR  - https://pubmed.ncbi.nlm.nih.gov/7031931/
ID  - 7031931
ER  -