The Measurement of Parathyroid Hormone

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Newman DJ Ashby JP . Clinical and laboratory evaluation of a two-site immunoradiometric assay for intact parathyroid hormone. Ann Clin Biochem 1988; 25: 654–60.

Brown RC Aston JP Weeks I Woodhead JS . Circulating intact parathyroid hormone measured by a two-site immunochemiluminometric assay. J Clin Endocrinol Metab 1987; 65: 407–14.

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Nussbaum SR Zahradnik RJ Lavigne JR Highly sensitive two-site immunoradiometric assay of parathyrin and its clinical utility in evaluating patients with hypercalcemia. Clin Chem 1987; 33: 1364–7.

Blind E Schmidt-Gayk H Scharla S Two-site assay of intact parathyroid hormone in the investigation of primary hyperparathyroidism and other disorders of calcium metabolism compared with a mid-region assay. J Clin Endocrinol Metab 1988; 67: 353–60.

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Frolich M Walma ST Paulson C Papadopoulos SE . Immunoradiometric assay for intact human parathyroid hormone: Characteristics, clinical application and comparison with a radioimmunoassay. Ann Clin Biochem 1990; 27: 69–72.

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Woodhead JS . The measurement of circulating parathyroid hormone. Clin Biochem 1990; 23: 17–21.

Ryan MF Jones SR Barnes AD . Modification to a commercial immunometric assay permitting intraoperative monitoring of parathyroid hormone levels. Ann Clin Biochem 1990; 22: 65–8.

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Ashby JP Newman DJ Rinsler MG . Is intact PTH a sensitive biochemical indicator of deranged calcium homeostasis in vitamin D deficiency. Ann Clin Biochem 1989; 26: 324–7.

Curley IR Wheeler MH Aston JP Brown RC Weeks I Woodhead JS . Studies in patients with hyperparathyroidism using a new two-site immunochemiluminometric assay for circulating intact (1–84) parathyroid hormone. Surgery 1989; 102: 927–31.

Logue FC Fraser WD O'Reilly DSt J Beastall GH . The circadian rhythm of PTH (1–84) and nephrogenous cyclic adenosine monophosphate in normal men. J Endocrinol 1989; 121: R1–3.

Logue FC Fraser WD Gallagher SJ O'Reilly DSt J Beastall GH Bogle IT . Loss of circadian rhythm of PTH (1–84) and nephrogenous cyclic adenosine monophosphate in hyperparathyroidism. Clin Endocrinol 1990; 32: 475–83.

Logue FC Beastall GH Fraser WD O'Reilly DSt J . Intact parathyroid hormone assays: Interpretation must take account of biological variation. BMJ 1990; 300: 210–11.

Kitamura N Shigeno C Shiomi K Episodic fluctuation in serum intact parathyroid hormone concentration in men. J Clin Endocrinol Metab 1990; 70: 252–63.

Harms H-M Kaptaina U Kulpman W-R Brabant G Hesch RD . Pulse amplitude and frequency modulation of parathyroid hormone in plasma. J Clin Endocrinol Metab 1989; 69: 843–51.

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Seely EW Moore TJ Lebott MS Brown EM . A single dose of lithium carbonate acutely elevates intact parathyroid hormone levels in humans. Acta Endocrinol (Copenh) 1989; 121: 174–6.

Mallette LE Khouri K Zengotita H Hollis BW Malini S. Lithium treatment increases intact and midregion parathyroid hormone and parathyroid volume. J Clin Endocrinol Metab 1989; 68: 654–60.

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Compston JE Silver AC Croucher PI Brown RC Woodhead JS . Elevated serum intact parathyroid hormone levels in elderly patients with hip fracture. Clin Endocrinol 1989; 31: 667–72.

Sokoll LJ Morrow FD Quirbach DM Dawson-Hughes B. Intact parathyrin in postmenopausal women. Clin Chem 1988; 34: 407–10.

Davis OK Hawkins DS Rubin LP Postillico JT Brown EM Schiff I. Serum parathyroid hormone (PTH) in pregnant women determined by an immunoradiometric assay for intact PTH. J Clin Endocrinol Metab 1988; 67: 850–2.

Ashby JP Loveridge N Brown RC Zanelli JM Rinsler G Watts RWE . Anomalies in the assay of parathyroid hormone in normocalcaemic patients with renal stone disease. Clin Endocrinol 1988; 29: 131–40.

Grobbee DE Hackeng WHL Birkenhager JC Hofman A. Raised plasma intact parathyroid hormone concentrations in young people with mildly raised blood pressure. BMJ 1988; 296: 814–16.

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Logue FC Perry B Chapman RS Milne I James K Beastall GH . A two-site immunometric assay for PTH (1–84) using N and C terminal specific monoclonal antibodies. Ann Clin Biochem 1991; 28: 160–6.

Lundberg PA Lindstedt G Jansson S Tisell LE . Assay of intact parathyrin in the immediate and long-term post operative follow-up of patients treated for hyperparathyroidism or thyroid tumour. Clin Chem 1989; 35: 340–1.