{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,20]],"date-time":"2026-05-20T21:30:28Z","timestamp":1779312628631,"version":"3.51.4"},"reference-count":0,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[1989,10,1]],"date-time":"1989-10-01T00:00:00Z","timestamp":623203200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Br J Cancer"],"published-print":{"date-parts":[[1989,10]]},"DOI":"10.1038\/bjc.1989.320","type":"journal-article","created":{"date-parts":[[2011,1,14]],"date-time":"2011-01-14T10:42:46Z","timestamp":1295001766000},"page":"592-598","source":"Crossref","is-referenced-by-count":230,"title":["Risk factors for ovarian cancer: a case-control study"],"prefix":"10.1038","volume":"60","author":[{"given":"M","family":"Booth","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"V","family":"Beral","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P","family":"Smith","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","container-title":["British Journal of Cancer"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.nature.com\/articles\/bjc1989320.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/bjc1989320","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/bjc1989320.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,18]],"date-time":"2023-05-18T13:03:47Z","timestamp":1684415027000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/bjc1989320"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,10]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1989,10]]}},"alternative-id":["BFbjc1989320"],"URL":"https:\/\/doi.org\/10.1038\/bjc.1989.320","relation":{},"ISSN":["0007-0920","1532-1827"],"issn-type":[{"value":"0007-0920","type":"print"},{"value":"1532-1827","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,10]]}}}