thirty-two ( 32 ) patients with primary hyperparathyroidism ( 17 with prior localization surgery , 15 without ) were studied by a combination of computed tomography ( ct ) , ultrasound ( us ) , nuclear medicine ( nm ) , and magnetic resonance imaging ( mri ) for parathyroid adenoma localization .
C0221002
primary hyperparathyroidism
C0262587
parathyroid adenoma