{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T04:07:13Z","timestamp":1777867633781,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2008,1,25]],"date-time":"2008-01-25T00:00:00Z","timestamp":1201219200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2008,1,25]],"date-time":"2008-01-25T00:00:00Z","timestamp":1201219200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur Neurol"],"abstract":"<jats:p>In the presented eleven patients with normocalcemic tetany, the mean calcium ion concentration was not significantly lower than in the control group. It seems that a low serum-ionized calcium is not a prerequisite for normocalcemic tetany. In our small material, two patients with low ionized calcium and normal total calcium levels were found, so the existence of normocalcemic tetany with a low ionized calcium concentration cannot be ruled out. The results did not show an abnormality of in vitro calcium binding to serum proteins in the patient group.<\/jats:p>","DOI":"10.1159\/000114635","type":"journal-article","created":{"date-parts":[[2008,1,28]],"date-time":"2008-01-28T02:48:52Z","timestamp":1201488532000},"page":"377-379","source":"Crossref","is-referenced-by-count":1,"title":["Serum Concentration of Ionized Calcium in Normocalcemic Tetany"],"prefix":"10.1159","author":[{"given":"F.M.J.","family":"Zuyderhoudt","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.J.","family":"van der Helm","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W.J.M.","family":"Hootsmans","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2008,1,25]]},"container-title":["European Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/114635","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000114635","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T10:34:34Z","timestamp":1777545274000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000114635"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,1,25]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000114635","archive":["Portico"],"relation":{},"ISSN":["0014-3022","1421-9913"],"issn-type":[{"value":"0014-3022","type":"print"},{"value":"1421-9913","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,1,25]]}}}