Register Login
Welcome to the Fritsma Factor

Please join our
hemostasis discussions.

George Fritsma

MS, MLS, Lab Scientist, Educator, Author

George Fritsma is a medical laboratory scientist, educator, and author. George contributed 10 chapters to Keohane EM, Smith LJ, Walenga JM: Rodak’s Hematology; Clinical Principles and Applications, Fifth Edition, 2015, Elsevier; and is the co-author of Bennett A, Fritsma GA, Ernst DJ: Quick Guide to Blood Collection Edition 2, 2016, Marques MB, Fritsma GA: Quick Guide to Coagulation Testing Edition 3, 2015, and Reddy V, Marques MB, Fritsma GA: Quick Guide to Hematology Testing Edition 2, 2013, along with three additional titles, all published by AACC Press. He is a consultant in Laboratory Medicine, Department of Pathology at the University of Alabama at Birmingham where he developed uabcoag.net. George holds faculty appointments with Rutgers University and Michigan State University, and is a member of the International Society on Thrombosis and Hemostasis, American Association of Clinical Chemists, and American Society for Clinical Laboratory Science.

read more

Most Recent

Poster: Monitoring FVIII in Hemophilia Patients Treated with Bypassing Therapeutics

To review the PBI poster presented at the 2025 ISTH meeting, click Effect of Mim8 and Emicizumab on Factor VIII Recovery by a Novel, Bovine Chromogenic FVIII Assay. Tara Quinton, Meghan Bruhm, Karen M. Black, Ali Sadeghi-Khomami. Precision BioLogic Inc., Dartmouth, Nova Scotia, Canada. The poster illustrates the validity of bovine reagent-based chromogenic substrate FVIII […]
read more

July 2025 Quick Question: Hemophilia Therapeutics

At the June 21–25 ISTH meeting in Washington, DC, we heard several quality presentations describing the new hemophilia treatment materials, including updated EHL concentrates plus the bypassing, rebalancing, and gene transfer therapies. In follow-up, our July 2025 Quick Question asks you to select the choice that represents the recently approved rebalancing therapies. Please make your […]
read more

Questions or Comments?