“Comparative Evaluation of Skin Substitutes for Diabetic Foot Ulcers and Venous Leg Ulcers Using the Medicare Administrative Claims Database”. International Journal of Tissue Repair 1, no. 1 (October 30, 2025). Accessed November 7, 2025. https://internationaljournaloftissuerepair.com/index.php/ijtr/article/view/23.