TY - RPRT TI - Quantitative colorimetric assay for basic fibroblast growth factor using bovine endothelial cells and heparin. AU - T Kajio AU - K Kawahara AU - K Kato PY - 1992 DO - 10.1016/1056-8719(92)90059-a UR - https://pubmed.ncbi.nlm.nih.gov/1392061/ ID - 1392061 ER -