主题词：Sepsis Diagnosis and Treatment; Respiratory Support and Mechanisms; COVID-19 Clinical Research Studies; Hemodynamic Monitoring and Therapy; Long-Term Effects of COVID-19; Airway Management and Intubation Techniques; Tracheal and airway disorders; Cardiac, Anesthesia and Surgical Outcomes; Nutrition and Health in Aging; Mechanical Circulatory Support Devices; Clinical Nutrition and Gastroenterology; Poisoning and overdose treatments; Chronic Obstructive Pulmonary Disease (COPD) Research; Cardiac Arrest and Resuscitation; Acute Kidney Injury Research; Intensive Care Unit Cognitive Disorders; Disaster Response and Management; Ultrasound in Clinical Applications; COVID-19 diagnosis using AI; Thermal Regulation in Medicine; SARS-CoV-2 and COVID-19 Research; Central Venous Catheters and Hemodialysis; Blood transfusion and management; Antibiotics Pharmacokinetics and Efficacy; Inflammatory Biomarkers in Disease Prognosis