Aabbar, S.; Beladel, W.; Elbaz, A. K.; Berrajaa, M.; El Minaoui, M. An Unusual Presentation of Congenital Protein S Deficiency: Cerebral Venous Thrombosis With Right Atrial Thrombi in an Infant. Int J Contemp Pediatr 2025, 12, 1850-1853.