{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T00:23:40Z","timestamp":1777422220342,"version":"3.51.4"},"reference-count":21,"publisher":"SAGE Publications","issue":"1-6","license":[{"start":{"date-parts":[[1976,1,1]],"date-time":"1976-01-01T00:00:00Z","timestamp":189302400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ann Clin Biochem"],"published-print":{"date-parts":[[1976,1]]},"abstract":"<jats:p>The assay of parathyroid hormone has contributed greatly to our understanding of calcium metabolism in health and disease. The most important clinical application of the assay is in the differential diagnosis of hypercalcaemia, which is an increasing clinical problem. PTH assays are of little or no value in the absence of other biochemical data, especially accurate determinations of plasma calcium and phosphate.<\/jats:p>","DOI":"10.1177\/000456327601300157","type":"journal-article","created":{"date-parts":[[2014,2,5]],"date-time":"2014-02-05T16:56:30Z","timestamp":1391619390000},"page":"549-554","source":"Crossref","is-referenced-by-count":12,"title":["Assay of Parathyroid Hormone in Human Serum and its Uses"],"prefix":"10.1177","volume":"13","author":[{"given":"J. S.","family":"Woodhead","sequence":"first","affiliation":[{"name":"Department of Medical Biochemistry, Welsh National School of Medicine, Heath Park, Cardiff CF4 4XN"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. A.","family":"Walker","sequence":"additional","affiliation":[{"name":"Department of Medical Biochemistry, Welsh National School of Medicine, Heath Park, Cardiff CF4 4XN"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1976,1,1]]},"reference":[{"key":"bibr1-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1677\/joe.0.0490521"},{"key":"bibr2-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(74)90806-7"},{"key":"bibr3-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(74)90810-9"},{"key":"bibr4-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.49.5.613"},{"key":"bibr5-000456327601300157","first-page":"89","volume":"1","author":"Buchanan G.","year":"1975","journal-title":"Clin. Oncol."},{"key":"bibr6-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1042\/cs0430519"},{"key":"bibr7-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1097\/00004424-196904020-00009"},{"key":"bibr8-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/S0300-595X(74)80005-8"},{"key":"bibr9-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1038\/219186a0"},{"key":"bibr10-000456327601300157","first-page":"1586","volume":"351","author":"Niall H. D.","year":"1970","journal-title":"Hoppe-Seylers Z. physiol. Chem."},{"key":"bibr11-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.63.3.692"},{"key":"bibr12-000456327601300157","first-page":"359","volume":"39","author":"O'Riordan J. L. H.","year":"1970","journal-title":"Quart. J. Med."},{"key":"bibr13-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1177\/003591577106401243"},{"key":"bibr14-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(71)90488-0"},{"key":"bibr15-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2265.1972.tb00386.x"},{"key":"bibr16-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9343(71)90119-7"},{"key":"bibr17-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM197307262890403"},{"key":"bibr18-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(73)91361-5"},{"key":"bibr19-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM196908142810704"},{"key":"bibr20-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1677\/joe.0.0490079"},{"key":"bibr21-000456327601300157","doi-asserted-by":"publisher","DOI":"10.1093\/oxfordjournals.bmb.a071166"}],"container-title":["Annals of Clinical Biochemistry: International Journal of Laboratory Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000456327601300157","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/000456327601300157","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T11:19:22Z","timestamp":1777375162000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/000456327601300157"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1976,1]]},"references-count":21,"journal-issue":{"issue":"1-6","published-print":{"date-parts":[[1976,1]]}},"alternative-id":["10.1177\/000456327601300157"],"URL":"https:\/\/doi.org\/10.1177\/000456327601300157","relation":{},"ISSN":["0004-5632","1758-1001"],"issn-type":[{"value":"0004-5632","type":"print"},{"value":"1758-1001","type":"electronic"}],"subject":[],"published":{"date-parts":[[1976,1]]}}}