Vivek Babu B, Ashok Vardhan N, and Savitha G. “Assessment of Hemoglobin and Iron Levels in Oral Submucous Fibrosis Patients”. International Journal of Research in Pharmaceutical Sciences 9, no. 3 (August 30, 2023): 742–744. Accessed October 9, 2025. https://ijrps.com/home/article/view/4339.