@misc{indiciae74f9c6d3b6db, title = {Activated partial thromboplastin time vs heparin concentration.}, author = {D Mungall}, year = {1998}, doi = {10.1001/archinte.158.11.1273}, url = {https://pubmed.ncbi.nlm.nih.gov/9625410/}, note = {Source identifier: 9625410} }