Insurers collected $50 billion extra fromโฆ
                            Insurers collected $50 billion extra from Medicare by making questionable diagnoses, often without the knowledge of patients or their doctors.
                        
                     
                
                    
                
                                
                
                    
                
                        
                        
                
                    
                        Immunoglobulin A nephropathy (IgAN) is theโฆ
                            Immunoglobulin A nephropathy (IgAN) is the most common primary glomerulonephritis worldwide. Felzartamab is an investigational therapeutic human monoclonal antibody directed
                        
                     
                
                    
                
                                
                
                    
                
                        
                
                    
                        ๐๐ง๐ก๐๐ง๐๐๐ ๐๐จ๐ฎ๐ง๐ ๐๐๐๐ฅ๐ข๐ง๐ 
                            ๐๐ง๐ก๐๐ง๐๐๐ ๐๐จ๐ฎ๐ง๐ ๐๐๐๐ฅ๐ข๐ง๐ 
                
                ROS include highly reactive substances such as superoxide anion (O2โขโ), hydrogen peroxide (H2O2), and the hydroxyl radical (โขOH). The presence
                        
                     
                
                    
                
                                
                
                    
                
                        
                
                    
                        Confounding occurs when the relationship betweenโฆ
                            Confounding occurs when the relationship between an exposure (such as a risk factor or treatment) and a disease or outcome