TY - RPRT TI - A sensitive, coupled assay for plasminogen activator using a thiol ester substrate for plasmin. AU - P L Coleman AU - G D Green PY - 1981 DO - 10.1111/j.1749-6632.1981.tb29768.x UR - https://pubmed.ncbi.nlm.nih.gov/6267977/ ID - 6267977 ER -