Hamad, M., F. Al-Tu’ma, and R. Al-Saegh. “Serum Dipeptidyl Peptidase-4 As an Adjunctive Biomarker in Diabetic Kidney Disease: A Multicentre Case-Control Study from Iraq”. Babcock University Medical Journal, vol. 9, no. S1, Oct. 2026, pp. 98-108, doi:10.38029/babcockuniv.med.j. v9iS1.1616.