{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T13:08:56Z","timestamp":1790860136938,"version":"4.1.0"},"reference-count":11,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[1988,9,1]],"date-time":"1988-09-01T00:00:00Z","timestamp":589075200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Adv Contracept"],"published-print":{"date-parts":[[1988,9]]},"DOI":"10.1007\/bf01849438","type":"journal-article","created":{"date-parts":[[2005,6,29]],"date-time":"2005-06-29T04:57:24Z","timestamp":1120021044000},"page":"197-205","source":"Crossref","is-referenced-by-count":26,"title":["The Copper-Fix (Cu-Fix): a new concept in IUD technology"],"prefix":"10.1007","volume":"4","author":[{"given":"D.","family":"Wildemeersch","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"van der Pas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.","family":"Thiery","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"van Kets","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"W.","family":"Parewijck","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"W.","family":"Delbarge","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","reference":[{"key":"BF01849438_CR1","volume-title":"Medicated Intrauterine Devices","author":"H.M. Hasson","year":"1980","unstructured":"HassonH.M. (1980). Uterine geometry and IUD performance. In: HafezE.S.E. and vanOsW. (eds.),Medicated Intrauterine Devices, Martinus Nijhoff, The Hague, p. 11"},{"key":"BF01849438_CR2","volume-title":"Intrauterine Contraception. Advances and Future Prospects","author":"H.M. Hasson","year":"1985","unstructured":"HassonH.M. (1985). Clinical studies of the Wing Sound II Metrology Device. In: ZatuchniG.I., GoldsmithA. and SciarraJ.J. (eds.),Intrauterine Contraception. Advances and Future Prospects, Harper and Row, Philadelphia, p. 126"},{"key":"BF01849438_CR3","volume-title":"Intrauterine Contraception: Advances and Future Prospects","author":"K.H. Kurz","year":"1985","unstructured":"KurzK.H. (1985). Cavimeter uterine measurements and IUD clinical correlation. In: ZatuchniG.I., GoldsmithA. and SciarraJ.J. (eds.),Intrauterine Contraception: Advances and Future Prospects, Harper and Row, Philadelphia, p. 142"},{"key":"BF01849438_CR4","unstructured":"Tadesse, E. (1984). Mitigating the side effects of intrauterine devices.MD Thesis. University of Utrecht, The Netherlands"},{"key":"BF01849438_CR5","volume-title":"Advances in Contraceptive Delivery Systems","author":"J.A. Zipper","year":"1985","unstructured":"ZipperJ.A. (1985). Evaluation of the Cu\u2212I IUDs. In: HafezE.S.E. (ed.),Advances in Contraceptive Delivery Systems, Monograph I, Charleston Press, Charleston, p. 104"},{"key":"BF01849438_CR6","volume-title":"Contraception in the Year 2001","author":"M. Thiery","year":"1987","unstructured":"ThieryM. (1987). Intra-uterine contraception in the year 2001. In: vanKeepP.A., DavisK.E. and deWiedD. (eds.),Contraception in the Year 2001, Excerpta Medica, Amsterdam, p. 141"},{"key":"BF01849438_CR7","unstructured":"Bauer, H.A. (1984), Intrauterinpessar. Europ. Patent Office No. 0.100.924A1, February 22, 1984"},{"key":"BF01849438_CR8","unstructured":"Wildemeersch, D. (1984). Proc\u00e9d\u00e9 et dispositif de fixation \u00e0 la matrice d'un dispositif anticonceptionnel intra-ut\u00e9rin. Minist\u00e8re des Affaires Economiques, Bruxelies. Brevet d'Invention No. 899.286 (A 61F\/A61B), October 1"},{"key":"BF01849438_CR9","doi-asserted-by":"crossref","first-page":"35","DOI":"10.2307\/1964828","volume":"4","author":"C. Tietze","year":"1973","unstructured":"TietzeC. and LewitS. (1973). Recommended procedures for the statistical evaluation of intrauterine contraception.Stud. Fam. Plann.,4, 35","journal-title":"Stud. Fam. Plann."},{"key":"BF01849438_CR10","volume-title":"Statistics and Medicine","author":"T. Colton","year":"1974","unstructured":"ColtonT. (1974).Statistics and Medicine. Little, Brown & Co., Boston"},{"key":"BF01849438_CR11","unstructured":"Piotrow, P.T., Rinchart, W. and Schmidt, J.C. (1979). IUDs\u2014Update on safety, effectiveness, and research,Population Reports Series B, no. 3, May"}],"container-title":["Advances in Contraception"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF01849438.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF01849438\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF01849438","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,9]],"date-time":"2019-05-09T17:15:33Z","timestamp":1557422133000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF01849438"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1988,9]]},"references-count":11,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1988,9]]}},"alternative-id":["BF01849438"],"URL":"https:\/\/doi.org\/10.1007\/bf01849438","relation":{},"ISSN":["0267-4874","1573-7195"],"issn-type":[{"value":"0267-4874","type":"print"},{"value":"1573-7195","type":"electronic"}],"subject":[],"published":{"date-parts":[[1988,9]]}}}