Subacute granulomatous (De Quervain) thyroiditis mimicking thyroid malignancy on ultrasonography: Fine-needle aspiration cytology preventing an unnecessary thyroidectomy (S. K. Manchikalapudi, B. M. Warpe, & S. S. Joshi, Trans.). (2026). Indian Journal of Case Reports, 12(8). https://doi.org/10.32677/ijcr.v12i8.8371