TY - RPRT TI - An assay for heparin by decrease in color yield (DECOY) of a protein-dye-binding reaction. AU - M Y Khan AU - S A Newman PY - 1990 DO - 10.1016/0003-2697(90)90428-c UR - https://pubmed.ncbi.nlm.nih.gov/2372107/ ID - 2372107 ER -