“CS07 | Endothelial Dysfunction and Impaired Angiogenesis in Hermansky-Pudlak Syndrome (HPS) Type 1: Studies With Endothelial Colony Forming Cells: F. Tondi1, G. Purgatorio1, C. Sgromo2, E. Giglio1, E. Petito1, E. Falcinelli1, G. Guglielmini1, A. Follenzi2, P. Gresele1, L. Bury1*, C. Olgasi3* | *Shared Senior Authorship; 1Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia; 2Department of Health Sciences, School of Medicine, University of Piemonte Orientale, Novara; 3Department of Translational Medicine, School of Medicine, University of Piemonte Orientale, Novara, Italy”. Bleeding, Thrombosis and Vascular Biology 4, no. s1 (September 16, 2025). Accessed October 20, 2026. https://www.btvb.org/btvb/article/view/204.