Greinacher, Andreas, Florian Langer, Linda Schonborn, Thomas Thiele, Munif Haddad, Thomas Renne, Jerome Rollin, Yves Gruel, and Theodore E. Warkentin. 2022. “Platelet-Activating Anti-PF4 Antibodies Mimic VITT Antibodies in an Unvaccinated Patient With Monoclonal Gammopathy”. Haematologica 107 (5). Pavia, Italy, 1219-21. https://doi.org/10.3324/haematol.2021.280366.