[Sonographic localization of enlarged parathyroid glands in primary hyperparathyroidism].
D000236:Adenoma / Q000175:diagnosis; D002277:Carcinoma / Q000175:diagnosis; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis* / Q000209:etiology; D010282:Parathyroid Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography