C. H. Asyari, S. Pratiwi, I. Chozin, and A. Izzati, “The Effect of Black Cumin (Nigella sativa) on Hypoxia-Inducible Factor (HIF-1), Vascular Endothelial Growth Factor (VEGF), Hemoglobin (Hb), and Neutrophil-Lymphocyte Ratio (NLR) Levels in Lung Cancer Patients”, J. Klin. Ris. Kes., vol. 4, no. 3, pp. 187–194, Jul. 2025, doi: 10.11594/jk-risk.04.3.4.