“Recurring Ischemic Infarcts Showing Biermer’s Disease Associeted with Protein S Deficiency”, GJMR, vol. 16, no. A2, p. 21, Nov. 2016, Accessed: Sep. 21, 2026. [Online]. Available: https://medicalresearchjournal.org/index.php/GJMR/article/view/100633