{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T12:56:00Z","timestamp":1762865760471,"version":"3.40.4"},"reference-count":9,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"published-print":{"date-parts":[[2011]]},"abstract":"<jats:p>A healthy man in his 40s presented with a 1-month history of haemoptysis and was unexpectedly found to have an elevated international normalised ratio (INR). He denied any known exposures to anticoagulants. Testing for the possible aetiologies of a high INR revealed coumarin poisoning with coumatetralyl as the cause. The approach to an elevated INR and management and diagnosis of suspected coumarin poisoning is reviewed.<\/jats:p>","DOI":"10.1136\/bcr.05.2010.2992","type":"journal-article","created":{"date-parts":[[2011,4,13]],"date-time":"2011-04-13T13:53:09Z","timestamp":1302702789000},"page":"bcr0520102992","source":"Crossref","is-referenced-by-count":2,"title":["An unexpected case of coumarin poisoning with coumatetralyl"],"prefix":"10.1136","volume":"2011","author":[{"given":"Amin","family":"Kay","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Leo","family":"Chiu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher AKY","family":"Chong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2011,4,13]]},"reference":[{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cll.2009.04.002"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.2","doi-asserted-by":"publisher","DOI":"10.1136\/emj.2006.044925"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.3","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajem.2005.05.001"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.4","doi-asserted-by":"publisher","DOI":"10.1097\/00007611-199710000-00018"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.5","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2885.2008.00979.x"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.6","doi-asserted-by":"publisher","DOI":"10.1016\/S0009-9236(98)90157-6"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.7","doi-asserted-by":"publisher","DOI":"10.1007\/BF01537460"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.8","doi-asserted-by":"publisher","DOI":"10.1080\/10245330701448529"},{"key":"2025042707265402000_2011.apr12_1.bcr0520102992.9","unstructured":"The College of Physicians and Surgeons of Ontario. Mandatory Reporting. Policy No. 3-05. Ontario: The College of Physicians and Surgeons of Ontario, 2009. 11p."}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr.05.2010.2992","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T14:27:04Z","timestamp":1745764024000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr.05.2010.2992"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011]]},"references-count":9,"alternative-id":["10.1136\/bcr.05.2010.2992"],"URL":"https:\/\/doi.org\/10.1136\/bcr.05.2010.2992","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2011]]}}}