Alternative Methods for Anticoagulation Monitoring in Pediatric Patients with Applicability to a Patient with Severe Hemophilia A and Circulating InhibitorJerri L. McNamara, John P. Lombardi, Robert Ferguson, Peter B. Manning and Ralph A. GruppoJ Extra Corpor Technol, 33 4 (2001) 239-242DOI: https://doi.org/10.1051/ject/2001334239