1 University of Texas Southwestern Medical Center, Department of Surgery, Division of Endocrine Surgery, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA.
2 University of Texas Southwestern Medical Center, Department of Surgery, Division of Endocrine Surgery, 5323 Harry Hines Boulevard, Dallas, TX, 75390, USA. Electronic address: fiemu.nwariaku@utsouthwestern.edu.