Manhire, A R Parathyroid venous sampling and ultrasonography in primary hyperparathyroidism due to multigland disease. [electronic resource] - The British journal of radiology May 1984 - 375-80 p. digital Publication Type: Journal Article ISSN: 0007-1285 Standard No.: 10.1259/0007-1285-57-677-375 doi Subjects--Topical Terms: Adenoma--complicationsAdultAgedFalse Negative ReactionsFemaleHumansHyperparathyroidism--diagnosisHyperplasia--complicationsMaleMiddle AgedParathyroid Glands--pathologyParathyroid Hormone--bloodParathyroid Neoplasms--complicationsRetrospective StudiesUltrasonography