Frailty in Critically Ill Cancer Patients in a Lower-middle Income Country—Prevalence, Risk Factors, and Impact on Acute Clinical Outcomes and Postdischarge Health-related Quality of Life: A Single Center Study - Suresh Kumar Sundaramurthy; Thiriloga Sundary Murali Rajagopalan; Premnath Balakrishnan; Nagarajan Ramakrishnan; Raymond Dominic Savio (Indian Journal of Critical Care Medicine, 2026)