{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T14:02:20Z","timestamp":1792504940354,"version":"4.5.0"},"reference-count":11,"publisher":"Elsevier BV","issue":"10","license":[{"start":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T00:00:00Z","timestamp":1664582400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,10,1]],"date-time":"2022-10-01T00:00:00Z","timestamp":1664582400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100010249","name":"School of Medicine, Indiana University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100010249","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["aacejournalendocrinepractice.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Endocrine Practice"],"published-print":{"date-parts":[[2022,10]]},"DOI":"10.1016\/j.eprac.2022.07.009","type":"journal-article","created":{"date-parts":[[2022,7,21]],"date-time":"2022-07-21T12:34:18Z","timestamp":1658406858000},"page":"1069-1071","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":10,"title":["Calcium Challenge to Confirm Secondary Hyperparathyroidism Caused by Decreased Calcium Intake"],"prefix":"10.1016","volume":"28","author":[{"given":"Gina","family":"Shokry","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5531-4416","authenticated-orcid":false,"given":"Michael","family":"Morkos","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"2","key":"10.1016\/j.eprac.2022.07.009_bib1","doi-asserted-by":"crossref","first-page":"216","DOI":"10.1681\/ASN.2010020186","article-title":"The regulation of parathyroid hormone secretion and synthesis","volume":"22","author":"Kumar","year":"2011","journal-title":"J\u00a0Am Soc Nephrol"},{"issue":"7","key":"10.1016\/j.eprac.2022.07.009_bib2","doi-asserted-by":"crossref","first-page":"1257","DOI":"10.1681\/ASN.2007121327","article-title":"When is it appropriate to order an ionized calcium?","volume":"19","author":"Calvi","year":"2008","journal-title":"J\u00a0Am Soc Nephrol"},{"issue":"10","key":"10.1016\/j.eprac.2022.07.009_bib3","doi-asserted-by":"crossref","first-page":"1832","DOI":"10.1681\/ASN.V9101832","article-title":"Altered instantaneous and calcium-modulated oscillatory PTH secretion patterns in patients with secondary hyperparathyroidism","volume":"9","author":"Schmitt","year":"1998","journal-title":"J\u00a0Am Soc Nephrol"},{"issue":"1","key":"10.1016\/j.eprac.2022.07.009_bib4","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1210\/jc.2010-2704","article-title":"The 2011 report on dietary reference intakes for calcium and vitamin D from the Institute of Medicine: what clinicians need to know","volume":"96","author":"Ross","year":"2011","journal-title":"J\u00a0Clin Endocrinol Metab"},{"issue":"9684","key":"10.1016\/j.eprac.2022.07.009_bib5","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1016\/S0140-6736(09)60507-9","volume":"374","author":"Fraser","year":"2009","journal-title":"Hyperparathyroidism. Lancet"},{"issue":"1","key":"10.1016\/j.eprac.2022.07.009_bib6","doi-asserted-by":"crossref","first-page":"64","DOI":"10.1016\/j.jocd.2012.11.012","article-title":"Secondary and tertiary hyperparathyroidism","volume":"16","author":"Jamal","year":"2013","journal-title":"J\u00a0Clin Densitom"},{"issue":"7","key":"10.1016\/j.eprac.2022.07.009_bib7","doi-asserted-by":"crossref","first-page":"2915","DOI":"10.1210\/jc.2013-1274","article-title":"Consumption of yogurts fortified in vitamin D and calcium reduces serum parathyroid hormone and markers of bone resorption: a double-blind randomized controlled trial in institutionalized elderly women","volume":"98","author":"Bonjour","year":"2013","journal-title":"J\u00a0Clin Endocrinol Metab"},{"issue":"2","key":"10.1016\/j.eprac.2022.07.009_bib8","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1359\/jbmr.1998.13.2.168","article-title":"Long-term effects of calcium supplementation on serum parathyroid hormone level, bone turnover, and bone loss in elderly women","volume":"13","author":"Riggs","year":"1998","journal-title":"J\u00a0Bone Miner Res"},{"issue":"8","key":"10.1016\/j.eprac.2022.07.009_bib9","doi-asserted-by":"crossref","first-page":"3001","DOI":"10.1210\/jc.2006-2802","article-title":"Normocalcemic primary hyperparathyroidism: further characterization of a new clinical phenotype","volume":"92","author":"Lowe","year":"2007","journal-title":"J\u00a0Clin Endocrinol Metab"},{"issue":"2","key":"10.1016\/j.eprac.2022.07.009_bib10","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/j.ando.2015.03.005","article-title":"How to manage an isolated elevated PTH?","volume":"76","author":"Souberbielle","year":"2015","journal-title":"Ann Endocrinol (Paris)"},{"issue":"7","key":"10.1016\/j.eprac.2022.07.009_bib11","first-page":"3086","article-title":"Vitamin D status and redefining serum parathyroid hormone reference range in the elderly","volume":"86","author":"Souberbielle","year":"2001","journal-title":"J\u00a0Clin Endocrinol Metab"}],"container-title":["Endocrine Practice"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1530891X22005687?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1530891X22005687?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T22:12:55Z","timestamp":1761516775000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1530891X22005687"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10]]},"references-count":11,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2022,10]]}},"alternative-id":["S1530891X22005687"],"URL":"https:\/\/doi.org\/10.1016\/j.eprac.2022.07.009","relation":{},"ISSN":["1530-891X"],"issn-type":[{"value":"1530-891X","type":"print"}],"subject":[],"published":{"date-parts":[[2022,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Calcium Challenge to Confirm Secondary Hyperparathyroidism Caused by Decreased Calcium Intake","name":"articletitle","label":"Article Title"},{"value":"Endocrine Practice","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.eprac.2022.07.009","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 AACE. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}