{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T14:56:52Z","timestamp":1789657012170,"version":"4.0.1"},"reference-count":0,"publisher":"Oxford University Press (OUP)","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2003,3,15]]},"DOI":"10.1093\/aje\/kwg015","type":"journal-article","created":{"date-parts":[[2003,3,11]],"date-time":"2003-03-11T22:44:14Z","timestamp":1047422654000},"page":"501-509","source":"Crossref","is-referenced-by-count":70,"title":["Exposure to Ambient Fine Particulate Matter and Primary Cardiac Arrest among Persons With and Without Clinically Recognized Heart Disease"],"prefix":"10.1093","volume":"157","author":[{"given":"J.","family":"Sullivan","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","container-title":["American Journal of Epidemiology"],"original-title":[],"link":[{"URL":"http:\/\/academic.oup.com\/aje\/article-pdf\/157\/6\/501\/168984\/kwg015.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,8,22]],"date-time":"2017-08-22T14:53:13Z","timestamp":1503413593000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/aje\/article-lookup\/doi\/10.1093\/aje\/kwg015"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,3,15]]},"references-count":0,"journal-issue":{"issue":"6"},"URL":"https:\/\/doi.org\/10.1093\/aje\/kwg015","relation":{},"ISSN":["0002-9262"],"issn-type":[{"value":"0002-9262","type":"electronic"}],"subject":[],"published":{"date-parts":[[2003,3,15]]}}}