{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T16:39:10Z","timestamp":1760027950213},"reference-count":1,"publisher":"BMJ","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Heart"],"published-print":{"date-parts":[[1976,2,1]]},"DOI":"10.1136\/hrt.38.2.167","type":"journal-article","created":{"date-parts":[[2007,9,18]],"date-time":"2007-09-18T21:46:00Z","timestamp":1190151960000},"page":"167-172","source":"Crossref","is-referenced-by-count":105,"title":["Cardiac arrhythmias induced by hypokalaemia and potassium loss during maintenance digoxin therapy."],"prefix":"10.1136","volume":"38","author":[{"given":"E","family":"Steiness","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K H","family":"Olesen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","reference":[{"key":"ref_1","article-title":"Steiness and Olesen potassium were measured. Body weight was determined every morning. At the start of the study total exchangeable potassium (Ke) was measured by dilution with K42 (Olesen, 1964). Serum potassium and creatinine were determined every morning (normal range for serum K: 3-5-541 mmol\/l). Serum digoxin was measured in the fasting state at the start and the end of the study","volume-title":"The study was planned","year":"1974","unstructured":"Steiness and Olesen potassium were measured. Body weight was determined every morning. At the start of the study total exchangeable potassium (Ke) was measured by dilution with K42 (Olesen, 1964). Serum potassium and creatinine were determined every morning (normal range for serum K: 3-5-541 mmol\/l). Serum digoxin was measured in the fasting state at the start and the end of the study (Steiness, 1974). The study was planned to last 7 days for each patient, but was interrupted immediately if significant arrhythmias occurred."}],"container-title":["Heart"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/hrt.38.2.167","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,26]],"date-time":"2020-09-26T00:46:30Z","timestamp":1601081190000},"score":1,"resource":{"primary":{"URL":"https:\/\/heart.bmj.com\/lookup\/doi\/10.1136\/hrt.38.2.167"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1976,2,1]]},"references-count":1,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1976,2,1]]}},"URL":"https:\/\/doi.org\/10.1136\/hrt.38.2.167","relation":{},"ISSN":["1355-6037"],"issn-type":[{"value":"1355-6037","type":"print"}],"subject":[],"published":{"date-parts":[[1976,2,1]]}}}