主题词：Palliative Care and End-of-Life Issues; Diverse Scientific and Economic Studies; Venous Thromboembolism Diagnosis and Management; Primary Care and Health Outcomes; Atrial Fibrillation Management and Outcomes; Acute Ischemic Stroke Management; Human auditory perception and evaluation; Health Systems, Economic Evaluations, Quality of Life; Healthcare cost, quality, practices; Acute Myocardial Infarction Research; Chronic Obstructive Pulmonary Disease (COPD) Research; Rheumatoid Arthritis Research and Therapies; Sepsis Diagnosis and Treatment; Educational Robotics and Engineering; Immunodeficiency and Autoimmune Disorders; Emergency and Acute Care Studies; Innovations in Medical Education; Heart Failure Treatment and Management; Inflammatory Bowel Disease; Asthma and respiratory diseases; Frailty in Older Adults; Drug-Induced Adverse Reactions; Respiratory Support and Mechanisms; Pharmaceutical Practices and Patient Outcomes; COVID-19 and healthcare impacts