Preoperative matching studies in the diagnosis of parathyroid adenoma for primary hyperparathyroidism: Can we avoid intraoperative PTH monitoring? Francisco Laxague; Cristian Agustin Angeramo; Enrique Dante Armella; Agustin Cesar Valinoti; Norberto Aristides Mezzadri; Juan Manuel Fernández Vila;

Surgical approaches to thyroid Pablo Moreno Llorente; Erick A. Gonzales Laguado; Marta Alberich Prats; José Manuel Francos Martínez; Arantxa García Barrasa;