TY  - RPRT
TI  - A quantitative bioassay for erythropoietin, using mouse bone marrow.
AU  - G Krystal
AU  - A C Eaves
AU  - C J Eaves
PY  - 1981
UR  - https://pubmed.ncbi.nlm.nih.gov/7452086/
ID  - 7452086
ER  -