{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,15]],"date-time":"2026-08-15T14:06:40Z","timestamp":1786802800276,"version":"build-2736575974"},"reference-count":10,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2008,3,1]],"date-time":"2008-03-01T00:00:00Z","timestamp":1204329600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Contraception"],"published-print":{"date-parts":[[2008,3]]},"DOI":"10.1016\/j.contraception.2007.11.001","type":"journal-article","created":{"date-parts":[[2008,2,15]],"date-time":"2008-02-15T12:34:45Z","timestamp":1203078885000},"page":"147-154","source":"Crossref","is-referenced-by-count":39,"title":["Being strategic about contraceptive introduction: the experience of the Standard Days Method\u00ae"],"prefix":"10.1016","volume":"77","author":[{"given":"James N.","family":"Gribble","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebecka I.","family":"Lundgren","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Velasquez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erin E.","family":"Anastasi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.contraception.2007.11.001_bib1","doi-asserted-by":"crossref","first-page":"79","DOI":"10.2307\/2138111","article-title":"The strategic approach to contraceptive introduction","volume":"28","author":"Simmons","year":"1997","journal-title":"Stud Fam Plann"},{"key":"10.1016\/j.contraception.2007.11.001_bib2","doi-asserted-by":"crossref","first-page":"435","DOI":"10.2105\/AJPH.2004.059907","article-title":"Helping public sector health systems innovate: the strategic approach to strengthening reproductive health policies and program","volume":"96","author":"Fajans","year":"2006","journal-title":"Am J Public Health"},{"key":"10.1016\/j.contraception.2007.11.001_bib3","doi-asserted-by":"crossref","first-page":"357","DOI":"10.1016\/S0010-7824(99)00106-7","article-title":"A fixed formula to define the fertile window of the menstrual cycle as the basis of a simple method of natural family planning","volume":"60","author":"Arevalo","year":"1999","journal-title":"Contraception"},{"key":"10.1016\/j.contraception.2007.11.001_bib4","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1016\/S0010-7824(02)00288-3","article-title":"Efficacy of a new method of family planning: the standard days method","volume":"65","author":"Arevalo","year":"2002","journal-title":"Contraception"},{"key":"10.1016\/j.contraception.2007.11.001_bib5","series-title":"WHO\/RHR\/FCH","article-title":"Medical eligibility criteria for contraceptive use","author":"World Health Organization","year":"2000"},{"key":"10.1016\/j.contraception.2007.11.001_bib6","series-title":"WHO\/RHR\/FCH","article-title":"Selected practice recommendations for contraceptive use","author":"World Health Organization","year":"2002"},{"key":"10.1016\/j.contraception.2007.11.001_bib7","series-title":"Contraceptive technology","author":"Hatcher","year":"2004"},{"key":"10.1016\/j.contraception.2007.11.001_bib8","unstructured":"World Health Organization Department of Reproductive Health and Research (WHO\/RHR) and Johns Hopkins Bloomberg School of Public Health\/Center for Communication Programs (CCP), INFO Project. Family planning: a global handbook for providers. Baltimore and Geneva: CCP and WHO, 2007."},{"key":"10.1016\/j.contraception.2007.11.001_bib9","doi-asserted-by":"crossref","first-page":"61","DOI":"10.2307\/1966669","article-title":"Fundamental elements of the quality of care: a simple framework","volume":"21","author":"Bruce","year":"1990","journal-title":"Stud Fam Plann"},{"key":"10.1016\/j.contraception.2007.11.001_bib10","series-title":"Standard days method of family planning: reference guide for counseling clients","author":"Cachan","year":"2003"}],"container-title":["Contraception"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0010782407004982?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0010782407004982?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,12,31]],"date-time":"2018-12-31T18:28:30Z","timestamp":1546280910000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0010782407004982"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,3]]},"references-count":10,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2008,3]]}},"alternative-id":["S0010782407004982"],"URL":"https:\/\/doi.org\/10.1016\/j.contraception.2007.11.001","relation":{},"ISSN":["0010-7824"],"issn-type":[{"value":"0010-7824","type":"print"}],"subject":[],"published":{"date-parts":[[2008,3]]}}}