TY  - RPRT
TI  - Initial experience with the human tumor stem cell assay system: potential and problems.
AU  - D D Von Hoff
AU  - G J Harris
AU  - G Johnson
AU  - D Glaubiger
PY  - 1980
UR  - https://pubmed.ncbi.nlm.nih.gov/7208514/
ID  - 7208514
ER  -