{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,31]],"date-time":"2022-03-31T02:22:55Z","timestamp":1648693375905},"reference-count":7,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2014,8,1]],"date-time":"2014-08-01T00:00:00Z","timestamp":1406851200000},"content-version":"unspecified","delay-in-days":14092,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta genet. med. gemellol."],"published-print":{"date-parts":[[1976,1]]},"abstract":"<jats:p><jats:italic>Twin pregnancies may present tubal involvement in the following cases:<\/jats:italic> (1) <jats:italic>simultaneous intra- and extrauterine pregnancy<\/jats:italic>; (2) <jats:italic>interstitial bilateral pregnancy (either simultaneous or not)<\/jats:italic>; (3) <jats:italic>multiple pregnancy in the same tube; and<\/jats:italic> (4) <jats:italic>simultaneous interstitial and ovarian pregnancy<\/jats:italic>.<\/jats:p><jats:p>Interstitial bilateral pregnancy appears to be by far the rarest kind of tubal twin pregnancy, apparently only one case having been reported in the literature, and this referring to a nonsimultaneous pregnancy. A case is now reported that therefore appears to represent the first observation of simultaneous interstitial bilateral pregnancy.<\/jats:p>","DOI":"10.1017\/s0001566000014367","type":"journal-article","created":{"date-parts":[[2016,7,27]],"date-time":"2016-07-27T09:54:33Z","timestamp":1469613273000},"page":"325-327","source":"Crossref","is-referenced-by-count":1,"title":["A Case of Simultaneous Interstitial Bilateral Pregnancy"],"prefix":"10.1017","volume":"25","author":[{"given":"M.","family":"Pezzani","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2014,8,1]]},"reference":[{"key":"S0001566000014367_ref005","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.1.3985.1065"},{"key":"S0001566000014367_ref006","first-page":"23","article-title":"Gravidanza tubarica bilaterale contemporanea","volume":"48","author":"Nicoletti","year":"1939","journal-title":"Rass. Ost. Gin."},{"key":"S0001566000014367_ref004","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(00)92252-9"},{"key":"S0001566000014367_ref003","doi-asserted-by":"publisher","DOI":"10.1002\/aja.1000980306"},{"key":"S0001566000014367_ref001","doi-asserted-by":"publisher","DOI":"10.3109\/00016345309157586"},{"key":"S0001566000014367_ref007","first-page":"648","article-title":"Bilateral ectopic pregnancy","volume":"58","author":"Stewart","year":"1950","journal-title":"West. J. Surg."},{"key":"S0001566000014367_ref002","first-page":"538","article-title":"Sur un nouveau cas de grossesse tubaire bilaterale simultan\u00e9e","volume":"26","author":"Bloch","year":"1931","journal-title":"Rev. Fran\u00e7. Gynecol. Obstet."}],"container-title":["Acta geneticae medicae et gemellologiae"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0001566000014367","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,28]],"date-time":"2019-05-28T21:33:04Z","timestamp":1559079184000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0001566000014367\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1976,1]]},"references-count":7,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1976,1]]}},"alternative-id":["S0001566000014367"],"URL":"https:\/\/doi.org\/10.1017\/s0001566000014367","relation":{},"ISSN":["1120-9623","2059-6316"],"issn-type":[{"value":"1120-9623","type":"print"},{"value":"2059-6316","type":"electronic"}],"subject":[],"published":{"date-parts":[[1976,1]]}}}