<unk>  may be helpful in the diagnosis of salivary gland tumors. Findings on<unk>  suggestive of salivary gland tumors typically includes hypoechoic mass with lobulated distinct border with or without posterior acoustic enhancement.<unk>  is also useful in guiding biopsy including FNAC and core biopsies.
Salivary gland tumor ultrasound
Salivary gland tumor fine-needle aspiration biopsy 
Salivary gland tumor MRI
Salivary gland tumor CT
Thyroid adenoma ultrasound
Papillary thyroid cancer biopsy
Thyroid nodule CT
Follicular thyroid cancer physical examination