At the Bedside: Analyzing the Rise of Point-of-Care Testing in Indian Critical Care Units | #critical Care Diagnostics # Point-of-Care Testing (POCT) # Blood Gas Analysis # Electrolyte Analysis # Cardiac Markers # Sepsis Diagnostics # ICU # Emergency Department # In Vitro Diagnostics (IVD) # India # Healthcare India # Diagnostics India # Medical Devices India # Critical Illness.