self-rated psychiatric symptoms were investigated in 30 patients referred for surgery because of primary hyperparathyroidism ( hpt ) ( serum calcium , 2.87 +/- 0.21 mmol/l ) in 38 subjects detected in a health screening , with 15 years of mild hypercalcemia and probable hpt ( serum calcium , 2.66 +/- 0.09 mmol/l ) , and in 38 normocalcemic control subjects .
C0221002
primary hyperparathyroidism
C0020502
hpt