Hadian, Muhammad, Ricke Loesnihari, and Tambar Kembaren , trans. “The Difference Of PT, APTT, Fibrinogen, D-Dimer Activities In HIV Patients With CD4 Count Of 200 UL”. International Journal of Scientific Research and Management (IJSRM) 9, no. 12 (December 28, 2021): 501–507. Accessed June 16, 2025. https://ijsrm.net/index.php/ijsrm/article/view/3623.