<unk><unk>  may be classified based on FNA cytology into 6 groups include macrofollicular,<unk> toid, colloid<unk> s, nodular goiter, lymphocytic<unk> itis and granulomatous<unk> itis.
Thyroid adenoma classification
Follicular thyroid cancer classification
Parathyroid adenoma classification
Anaplastic thyroid cancer staging
Pituitary adenoma classification
Medullary thyroid cancer staging
Papillary thyroid cancer risk factors
Parathyroid cancer diagnostic criteria