Ravappa Ganapathi, Vinodh Varada, Srinivasa Rao Reddi, Ashok Reddy Rapaka, and Vikram Gottipati. 2021. “The Effects of Autologous Platelet Rich Plasma in Chronic Non- Healing Ulcers”. International Journal of Health and Clinical Research 4 (19):374-77. https://ijhcr.com/index.php/ijhcr/article/view/3148.