{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T18:31:05Z","timestamp":1773685865366,"version":"3.50.1"},"reference-count":2,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2011,12,1]],"date-time":"2011-12-01T00:00:00Z","timestamp":1322697600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2011,12,1]],"date-time":"2011-12-01T00:00:00Z","timestamp":1322697600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,5,27]],"date-time":"2022-05-27T00:00:00Z","timestamp":1653609600000},"content-version":"vor","delay-in-days":3830,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","fertstert.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Fertility and Sterility"],"published-print":{"date-parts":[[2011,12]]},"DOI":"10.1016\/j.fertnstert.2011.09.027","type":"journal-article","created":{"date-parts":[[2011,10,13]],"date-time":"2011-10-13T21:50:35Z","timestamp":1318542635000},"page":"e163","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Gestational sac aspiration and instillation for treatment of early ectopic pregnancy"],"prefix":"10.1016","volume":"96","author":[{"given":"Nanette L.","family":"Rollene","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jani R.","family":"Jensen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.fertnstert.2011.09.027_bib1","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1016\/j.fertnstert.2011.02.058","article-title":"An alternative treatment option in tubal ectopic pregnancies with fetal heartbeat: aspiration of the embryo followed by a single-dose methotrexate administration","volume":"96","author":"Cepni","year":"2011","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2011.09.027_bib2","doi-asserted-by":"crossref","first-page":"509","DOI":"10.1097\/01.AOG.0000187947.71490.d1","article-title":"Transvaginal local injection of hyperosmolar glucose for the treatment of heterotopic pregnancies","volume":"107","author":"Goldberg","year":"2006","journal-title":"Obstet Gynecol"}],"container-title":["Fertility and Sterility"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0015028211025623?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0015028211025623?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T17:37:49Z","timestamp":1773682669000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0015028211025623"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,12]]},"references-count":2,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2011,12]]}},"alternative-id":["S0015028211025623"],"URL":"https:\/\/doi.org\/10.1016\/j.fertnstert.2011.09.027","relation":{},"ISSN":["0015-0282"],"issn-type":[{"value":"0015-0282","type":"print"}],"subject":[],"published":{"date-parts":[[2011,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Gestational sac aspiration and instillation for treatment of early ectopic pregnancy","name":"articletitle","label":"Article Title"},{"value":"Fertility and Sterility","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.fertnstert.2011.09.027","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"https:\/\/doi.org\/10.1016\/j.fertnstert.2011.09.026","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"https:\/\/doi.org\/10.1016\/j.fertnstert.2011.02.058","name":"associatedlink","label":"CrossRef DOI link to the associated document"},{"value":"simple-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2011 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}]}}