Muench, Lukas N;Kia, Cameron;Murphey, Matthew;Obopilwe, Elifho;Cote, Mark P;Imhoff, Andreas B;Mazzocca, Augustus D;Berthold, Daniel PElliptical heads result in increased glenohumeral translation along with micro-motion of the glenoid component during axial rotation in total shoulder arthroplasty.Arch Orthop Trauma Surg20231431177-187