{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T15:04:57Z","timestamp":1791903897789,"version":"4.3.4"},"reference-count":0,"publisher":"BMJ","issue":"7275","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2000,12,16]]},"DOI":"10.1136\/bmj.321.7275.1493","type":"journal-article","created":{"date-parts":[[2002,7,27]],"date-time":"2002-07-27T10:43:06Z","timestamp":1027766586000},"page":"1493-1493","source":"Crossref","is-referenced-by-count":1659,"title":["Reduction of postoperative mortality and morbidity with epidural or spinal anaesthesia: results from overview of randomised"],"prefix":"10.1136","volume":"321","author":[{"given":"A.","family":"Rodgers","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","container-title":["BMJ"],"original-title":[],"link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bmj.321.7275.1493","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T23:27:26Z","timestamp":1601076446000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.bmj.com\/lookup\/doi\/10.1136\/bmj.321.7275.1493"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,12,16]]},"references-count":0,"journal-issue":{"issue":"7275"},"URL":"https:\/\/doi.org\/10.1136\/bmj.321.7275.1493","relation":{},"ISSN":["0959-8138"],"issn-type":[{"value":"0959-8138","type":"print"}],"subject":[],"published":{"date-parts":[[2000,12,16]]}}}