Rivero, Vicente Pino, Maria Elena Mora Santos, Carlos G. Pantoja Hernández, Fernando Carrasco Claver, José Manuel Pereda Tamayo, Alfonso Ambel Albarrán, and Federico Del Castillo Beneyto. 2008. “Folicular Thyroid Carcinoma Synchronously to Primary Hyperparathyroidism A Case Report”. Portuguese Journal of Otorhinolaryngology and Head and Neck Surgery 46 (4):273-75. https://doi.org/10.34631/sporl.419.