Racial Differences in Pain and Function Following Knee Arthroplasty: A Secondary Analysis From a Multicenter Randomized Clinical Trial.
                             
                            
                            
                                
                            
                            
                                
                            
                            
                            
                                
                                    
                                            
    Riddle DL, Slover J, Keefe FJ, Ang DC, Dumenci L, Perera RA. Racial Differences in Pain and Function Following Knee Arthroplasty: A Secondary Analysis From a Multicenter Randomized Clinical Trial. Arthritis Care Res (Hoboken). 2021 Jun; 73(6):810-817.