{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,20]],"date-time":"2026-02-20T00:45:39Z","timestamp":1771548339081,"version":"3.50.1"},"reference-count":8,"publisher":"BMJ","license":[{"start":{"date-parts":[[2020,7,27]],"date-time":"2020-07-27T00:00:00Z","timestamp":1595808000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/bmj.com\/coronavirus\/usage"}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ"],"DOI":"10.1136\/bmj.m2921","type":"journal-article","created":{"date-parts":[[2020,7,27]],"date-time":"2020-07-27T19:15:21Z","timestamp":1595877321000},"page":"m2921","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":6,"title":["High rates of stillbirth and preterm delivery in women with covid-19 and the efficacy of ECMO in pregnancy"],"prefix":"10.1136","author":[{"given":"Elizabeth V","family":"Kingston","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2020,7,27]]},"reference":[{"key":"2020072712250474000_370.jul27_8.m2921.1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.m2107"},{"key":"2020072712250474000_370.jul27_8.m2921.2","unstructured":"Magee LA. UKOSS in context [electronic response to Knight M et al. Characteristics and outcomes of pregnant women admitted to hospital with confirmed SARS-CoV-2 infection in UK: national population based cohort study]. BMJ 2020. https:\/\/www.bmj.com\/content\/369\/bmj.m2107\/rr-0"},{"key":"2020072712250474000_370.jul27_8.m2921.3","unstructured":"Births in England and Wales. 2018. Live births, stillbirths, and the intensity of childbearing, measured by the total fertility rate. https:\/\/www.ons.gov.uk\/peoplepopulationandcommunity\/birthsdeathsandmarriages\/livebirths\/bulletins\/birthsummarytablesenglandandwales\/2018"},{"key":"2020072712250474000_370.jul27_8.m2921.4","doi-asserted-by":"publisher","DOI":"10.1186\/s13054-020-2840-8"},{"key":"2020072712250474000_370.jul27_8.m2921.5","doi-asserted-by":"publisher","DOI":"10.1097\/MAT.0000000000001185"},{"key":"2020072712250474000_370.jul27_8.m2921.6","doi-asserted-by":"publisher","DOI":"10.1111\/jocs.14583"},{"key":"2020072712250474000_370.jul27_8.m2921.7","doi-asserted-by":"publisher","DOI":"10.1016\/S2213-2600(20)30079-5"},{"key":"2020072712250474000_370.jul27_8.m2921.8","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijoa.2020.04.004"}],"container-title":["BMJ"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/data.bmj.org\/tdm\/10.1136\/bmj.m2921","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bmj.m2921","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,26]],"date-time":"2020-09-26T04:07:15Z","timestamp":1601093235000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.bmj.com\/lookup\/doi\/10.1136\/bmj.m2921"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,7,27]]},"references-count":8,"alternative-id":["10.1136\/bmj.m2921"],"URL":"https:\/\/doi.org\/10.1136\/bmj.m2921","relation":{},"ISSN":["1756-1833"],"issn-type":[{"value":"1756-1833","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,7,27]]}}}