Needle aspiration and needle biopsy of the thyroid.
D000236:Adenoma / Q000473:pathology; D001707:Biopsy, Needle / Q000379:methods; D003560:Cysts / Q000473:pathology; D006801:Humans; D012189:Retrospective Studies; D013959:Thyroid Diseases / Q000473:pathology; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000473:pathology*