title: A prospective study of combined ultrasonography and needle aspiration biopsy in the assessment of the hypofunctioning thyroid nodule.
mesh_terms: D000236:Adenoma / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D001707:Biopsy, Needle; D003560:Cysts / Q000175:diagnosis; D006801:Humans; D007037:Hypothyroidism / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D011446:Prospective Studies; D013959:Thyroid Diseases / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D014463:Ultrasonography