ParfittAM. Surgical, idiopathic and other varieties of parathyroid hormone deficient hypoparathyroidism. In: De GrootLJBesserGMCahillGF, eds. Endocrinology, chap 64, 2nd edn.Philadelphia; London: WB Saunders, 1989.
2.
Editorial. Acquired vitamin D deficiency and hyperparathyroidism. Lancet1988; i: 452.
3.
HolickMFAdamsJS. Vitamin D metabolism and biological function. In: AvioliLVKraneSM, eds. Metabolic Bone Diseases and Clinically Related Disorders. Philadelphia; London: WB Saunders, 1990: 155–95.
4.
RaichelHKoeflerMDNormalAW. The role of Vitamin D endocrine system in health and disease. N Engl J Med. 1989; 320: 980–91.
5.
KrapfRVetschRVetschRVetshWHulterHN. Chronic metabolic acidosis increases serum concentration of 1,25 dihydroxyvitamin D in humans by stimulating its production rate. J Clin Invest1992; 90: 2456–63.
6.
ReddyGSJonesGKoohSWFraserD.Inhibition of 25 hydroxyvitamin D3-1-hydroxylase by chronic metabolic acidosis. Am J Physiol1982; 243: E265–E271.
7.
HoSCMacdonaldDChanCFanYKChangSSGSwaminathanR.Determinants of serum 1,25 dihydroxy vitamin D concentration in health postmenopausal subjects. Clin Chim Acta1994 (in press).
8.
Dawson—HughesBHarrisSDallalGE. Serum ionized calcium, as well as phosphorus and parathyroid hormone is associated with the plasma 1,25-dihydroxy vitamin D3 concentration in normal post menopausal women. J Bone Min Res1991; 6: 461–8.
9.
FraserDR, Calcium regulating hormones: Vitamin D. In: NordinBEC, ed. Calcium in Human Biology. London: Springer Verlag, 1988: 27–41.
10.
LucasPABrownCAJonesCRWoodheadJSColesGA. Reduced 1,25(OH)2 Vit D3 may be responsible for the development of hyperparathyroidism in early chronic renal failure. Proc Eur Dial Trans Assoc1985; 22: 1124–8.
11.
RitzE.Vitamin D metabolism in renal disease. J R Coll Phys1992; 26: 394–9.
12.
LlachFMassrySG. On the mechanism of secondary hyperparathyroidism in moderate renal insufficiency. J Clin Endocrin Metab1985; 61: 601–5.
13.
HahnTJ. Drug induced disorders of vitamin D and mineral metabolism. Clinics Endocrin Metabl1980; 9: 107–29.
14.
GreenwoodRHPruntyFTGSilverJ.Osteomalacia after prolonged Gutethmide administration. BMJ1973; 1: 643–5.
15.
CollinsNMaherJColeMBakerMCallaghanN.A prospective study to evaluate the dose of vitamin D required to correct low levels of 25 hydroxyvitamin D calcium and alkaline phosphatase in patients at risk of developing antiepileptic drug-induced osteomalacia. Q J Med1991; 78 (No 286): 113–22.