Vishwadeep, V. K. Singh, A. Haq, and S. Sharma. “Cross-Leg Flaps and Pressure Ulcers: An Experience from a Tertiary Care Centre in India”. Patna Journal of Medicine, vol. 98, no. 3, Dec. 2025, pp. 115-20, https://9vom.in/journals/index.php/pjm/article/view/513.