TY  - JOUR 
T1  - Evaluation of preoperative ultrasonographic and biochemical features of patients with aggressive parathyroid disease: is there a reliable predictive marker?
JO  - Archives of Endocrinology and Metabolism
A1  - Cakir, Bekir
A1  - Polat, Sefika Burcak
A1  - Kilic, Mehmet
A1  - Ozdemir, Didem
A1  - Aydin, Cevdet
A1  - Süngü, Nuran
A1  - Ersoy, Reyhan
SN  - 2359-3997
UL  - 10.1590/2359-3997000000224
VL  - 60 
Y1  - 2016
PB  - Brasil 
ER  -