@article{cakir_polat_kilic_ozdemir_aydin_süngü_ersoy_2016,  title={Evaluation of preoperative ultrasonographic and biochemical features of patients with aggressive parathyroid disease: is there a reliable predictive marker?},  volume={60},  ISSN={2359-3997},  url={https://doi.org/10.1590/2359-3997000000224},  DOI={10.1590/2359-3997000000224},  number={6},  journal={Archives of Endocrinology and Metabolism},  publisher={Sociedade Brasileira de Endocrinologia e Metabologia},  author={Cakir, Bekir and Polat, Sefika Burcak and Kilic, Mehmet and Ozdemir, Didem and Aydin, Cevdet and Süngü, Nuran and Ersoy, Reyhan},  year={2016},  month={Nov},  pages={537–544} }