{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,6]],"date-time":"2026-11-06T21:55:22Z","timestamp":1794002122171,"version":"4.8.0"},"reference-count":11,"publisher":"Springer Science and Business Media LLC","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,5,20]]},"DOI":"10.7759\/cureus.84515","type":"journal-article","created":{"date-parts":[[2025,5,21]],"date-time":"2025-05-21T06:43:17Z","timestamp":1747809797000},"source":"Crossref","is-referenced-by-count":3,"title":["Estimation of Fetal Foot Length and Femur-to-Foot Length Ratio in Indian Population for Estimating Gestational Age on Sonography During Second Trimester (17-25 Weeks)"],"prefix":"10.7759","author":[{"given":"Gautam","family":"Ravisankar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S Jaiganesh","family":"Sivalingam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"BH Parameshwar","family":"Keerthi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sundararajan","family":"Srinivasan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","reference":[{"key":"ref1","article-title":"Weight, sitting height, head size, foot length, and menstrual age of the human embryo","author":"Streeter GL","year":"1920","unstructured":"Streeter GL. Weight, sitting height, head size, foot length, and menstrual age of the human embryo. Contributions to Embryology. Carnegie Institution of Washington, Washington; 1920. 143-170."},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(87)90282-1","article-title":"Fetal foot length as a predictor of gestational age","volume":"156","author":"Mercer BM","year":"1987","unstructured":"Mercer BM, Sklar S, Shariatmadar A, Gillieson MS, D'Alton ME. Fetal foot length as a predictor of gestational age. Am J Obstet Gynecol. 1987, 156:350-355. 10.1016\/0002-9378(87)90282-1","journal-title":"Am J Obstet Gynecol"},{"key":"ref3","article-title":"Fetal foot length: Relationship to menstrual age and fetal measurements in the second trimester","volume":"71","author":"Platt LD","year":"1988","unstructured":"Platt LD, Medearis AL, DeVore GR, Horenstein JM, Carlson DE, Brar HS. Fetal foot length: Relationship to menstrual age and fetal measurements in the second trimester. Obstet Gynecol. 1988, 71:526-531.","journal-title":"Obstet Gynecol"},{"key":"ref4","article-title":"Fetal foot length and its sonographic correlation with gestational age","volume":"11","author":"Hemraj S","year":"2017","unstructured":"Hemraj S, Acharya DK, Abraham SM, Vinayaka US, Ravichandra G. Fetal foot length and its sonographic correlation with gestational age. Donald Sch J Ultrasound Obstet Gynecol. 2017, 11:141-145.","journal-title":"Donald Sch J Ultrasound Obstet Gynecol"},{"key":"ref5","article-title":"Fetal foot length for assessment of gestational age: a comprehensive study in north India","volume":"3","author":"Pandey VD","year":"2015","unstructured":"Pandey VD, Singh V, Nigam GL, Usmani Y, Yadav Y. Fetal foot length for assessment of gestational age: a comprehensive study in north India. Sch J App Med Sci. 2015, 3:139-144.","journal-title":"Sch J App Med Sci"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.7863\/jum.1989.8.5.259","article-title":"Reliability of sonographic measurement of the fetal foot","volume":"8","author":"Shalev E","year":"1989","unstructured":"Shalev E, Weiner E, Zuckerman H, Megory E. Reliability of sonographic measurement of the fetal foot. J Ultrasound Med. 1989, 8:259-262. 10.7863\/jum.1989.8.5.259","journal-title":"J Ultrasound Med"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.3126\/njr.v1i1.6317","article-title":"Fetal foot length and femur\/ foot length ratio: significance in Nepalese context","volume":"1","author":"Joshi KS","year":"2012","unstructured":"Joshi KS, Marahatta B, Karki S, Tamrakar S, Shrestha NC. Fetal foot length and femur\/ foot length ratio: significance in Nepalese context. Nep J Radiol. 2012, 1:15-22. 10.3126\/njr.v1i1.6317","journal-title":"Nep J Radiol"},{"key":"ref8","article-title":"The fetal femur\/foot length ratio: a new parameter to assess dysplastic limb reduction","volume":"72","author":"Campbell J","year":"1988","unstructured":"Campbell J, Henderson A, Campbell S. The fetal femur\/foot length ratio: a new parameter to assess dysplastic limb reduction. Obstet Gynecol. 1988, 72:181-184.","journal-title":"Obstet Gynecol"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(93)90620-x","article-title":"Fetal leg and femur\/foot length ratio: a marker for trisomy 21","volume":"169","author":"Johnson MP","year":"1993","unstructured":"Johnson MP, Barr M, Treadwell MC, et al.. Fetal leg and femur\/foot length ratio: a marker for trisomy 21. Am J Obstet Gynecol. 1993, 169:557-563. 10.1016\/0002-9378(93)90620-x","journal-title":"Am J Obstet Gynecol"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.14260\/jemds\/2014\/2183","article-title":"Fetal gestational age estimation by fetal foot length measurement and fetal femur to foot length ratio in Indian population - a prospective study","volume":"3","author":"Mital M","year":"2014","unstructured":"Mital M, Gupta P, Nanda V. Fetal gestational age estimation by fetal foot length measurement and fetal femur to foot length ratio in Indian population - a prospective study. J Evol Med Dent Sci. 2014, 3:2621-2625. 10.14260\/jemds\/2014\/2183","journal-title":"J Evol Med Dent Sci"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1177\/2333794X20974206","article-title":"Relationship between foot length and gestational age in Pakistan","volume":"7","author":"Tikmani SS","year":"2020","unstructured":"Tikmani SS, Roujani S, Azam SI, et al.. Relationship between foot length and gestational age in Pakistan. Glob Pediatr Health. 2020, 7:2333794X20974206. 10.1177\/2333794X20974206","journal-title":"Glob Pediatr Health"}],"container-title":["Cureus"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cureus.com\/articles\/365626-estimation-of-fetal-foot-length-and-femur-to-foot-length-ratio-in-indian-population-for-estimating-gestational-age-on-sonography-during-second-trimester-17-25-weeks","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,5,21]],"date-time":"2025-05-21T06:43:19Z","timestamp":1747809799000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cureus.com\/articles\/365626-estimation-of-fetal-foot-length-and-femur-to-foot-length-ratio-in-indian-population-for-estimating-gestational-age-on-sonography-during-second-trimester-17-25-weeks"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,20]]},"references-count":11,"URL":"https:\/\/doi.org\/10.7759\/cureus.84515","relation":{},"ISSN":["2168-8184"],"issn-type":[{"value":"2168-8184","type":"print"}],"subject":[],"published":{"date-parts":[[2025,5,20]]}}}