Cobalt-alloy implant debris induce HIF-1a hypoxia associated responses: a mechanism for metal-specific orthopedic implant failure.
                             
                            
                            
                                
                                    
                                            
    Cobalt-alloy implant debris induce HIF-1a hypoxia associated responses: a mechanism for metal-specific orthopedic implant failure. PLoS One. 2013; 8(6):e67127.