Effiong, Ofonime Lawrence, John C. Aneke, Ifeyinwa Maryann Okafor, Clara Ngozi Soronnadi, and Iniobong Eno Abasibom. “Speed of Capillary Blood Flow and D-Dimer Levels in Sickle Cell Anaemia Patients in Calabar, Cross River State”. International Journal of Research in Medical Sciences 10, no. 1 (December 28, 2021): 46–52. Accessed May 26, 2026. https://www.msjonline.org/index.php/ijrms/article/view/10348.