Perioperative Management of An Elderly with Coronary Artery Disease and Aortic Stenosis Undergoing Emergency ORIF for Intertrochanteric Fracture. Report of A Rare Case and Systematic Mini Review - Vishnu Datt; Sakshi Dhingra; Diksha Datt; Shreya Khatri; Simran Yadav; Sansar Sharma; Priyanka Dahiya; Priyanka Kaushik; Rahul Singla; Bharti Yadav; KS Goel (International Journal of Health Sciences and Research, 2026)