Ramamurthy, Muralidharan Thoddi, Vinod Kumar Balakrishnan, Mano Vikash Vallivedu, Nagendra Boopathy Senguttuvan, Panchanatham Manokar, Ramesh Sankaran, Shanmugasundaram Sadhanandham, et al. 2023. “Improved Diagnosis through Diastolic Hyperemia-Free Ratio (DFR) over Fractional Flow Reserve (FFR) in Intermediate Coronary Lesions”. Cardiology and Cardiovascular Medicine 7 (2):105-16. https://fortunejournals.org/ojs/index.php/ccm/article/view/16399.