Stabenow, Elaine, Marcos Roberto Tavares, Alexandre Muxfeldt Ab'Saber, Edwin Roger Parra-Cuentas, Leandro Luongo de Matos, Esmeralda Miristene Eher, Vera Luiza Capelozzi, and Alberto Rosseti Ferraz. 2005. “ Angiogenesis As an Indicator of Metastatic Potential in Papillary Thyroid Carcinoma ”. Clinics 60 (3): 233-40. https://doi.org/10.1590/S1807-59322005000300009.