{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T10:31:47Z","timestamp":1789468307502,"version":"build-2803163510"},"reference-count":59,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","thekneejournal.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Knee"],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1016\/j.knee.2020.12.010","type":"journal-article","created":{"date-parts":[[2021,1,12]],"date-time":"2021-01-12T00:28:21Z","timestamp":1610411301000},"page":"240-246","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":23,"special_numbering":"C","title":["Quadriceps strength to body weight ratio is a significant indicator for initiating jogging after anterior cruciate ligament reconstruction"],"prefix":"10.1016","volume":"28","author":[{"given":"T.","family":"Iwame","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Matsuura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Okahisa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9582-674X","authenticated-orcid":false,"given":"S.","family":"Katsuura-Kamano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8779-1348","authenticated-orcid":false,"given":"K.","family":"Wada","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Iwase","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"Sairyo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0005","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1177\/0363546506294571","article-title":"The role of the anteromedial and posterolateral bundles of the anterior cruciate ligament in anterior tibial translation and internal rotation","volume":"35","author":"Zantop","year":"2007","journal-title":"Am J Sports Med"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0010","doi-asserted-by":"crossref","first-page":"99","DOI":"10.2165\/00007256-200636020-00001","article-title":"Anatomical double-bundle anterior cruciate ligament reconstruction","volume":"36","author":"Zelle","year":"2006","journal-title":"Sports Med"},{"issue":"7","key":"10.1016\/j.knee.2020.12.010_b0015","doi-asserted-by":"crossref","first-page":"596","DOI":"10.1136\/bjsm.2010.076364","article-title":"Return to sport following anterior cruciate ligament reconstruction surgery: a systematic review and meta-analysis of the state of play","volume":"45","author":"Ardern","year":"2011","journal-title":"Br J Sports Med"},{"key":"10.1016\/j.knee.2020.12.010_b0020","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1097\/BLO.0b013e31802ba45c","article-title":"Double-bundle ACL reconstruction can improve rotational stability","volume":"454","author":"Yagi","year":"2007","journal-title":"Clin Orthop Relat Res"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0025","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1007\/s00167-006-0165-z","article-title":"A prospective comparison of bone-patellar tendon-bone and hamstring tendon grafts for anterior cruciate ligament reconstruction in male patients","volume":"15","author":"Laxdal","year":"2007","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"3","key":"10.1016\/j.knee.2020.12.010_b0030","doi-asserted-by":"crossref","first-page":"278","DOI":"10.1007\/s00167-005-0708-8","article-title":"A prospective comparison of bone-patellar tendon-bone and hamstring grafts for anterior cruciate ligament reconstruction in female patients","volume":"14","author":"Svensson","year":"2006","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"key":"10.1016\/j.knee.2020.12.010_b0035","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1177\/0363546504268406","article-title":"Rehabilitation after anterior cruciate ligament reconstruction: a prospective, randomized, double-blind comparison of programs administrated over 2 different time intervals","volume":"33","author":"Beynnon","year":"2005","journal-title":"Am J Sports Med"},{"key":"10.1016\/j.knee.2020.12.010_b0040","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1097\/00003086-200004000-00021","article-title":"Strength and function before and after anterior cruciate ligament reconstruction","volume":"373","author":"Keays","year":"2000","journal-title":"Clin Orthop Relat Res"},{"issue":"3","key":"10.1016\/j.knee.2020.12.010_b0045","doi-asserted-by":"crossref","first-page":"422","DOI":"10.26603\/ijspt20180422","article-title":"Two year acl reinjury rate of 2.5%: outcomes report of the men in a secondary acl injury prevention program (acl-sports)","volume":"13","author":"Arundale","year":"2018","journal-title":"Intl J Sports Phys Ther"},{"issue":"11","key":"10.1016\/j.knee.2020.12.010_b0050","doi-asserted-by":"crossref","first-page":"777","DOI":"10.2519\/jospt.2013.4693","article-title":"Neuromuscular training to target deficits associated with second anterior cruciate ligament injury","volume":"43","author":"Di Stasi","year":"2013","journal-title":"J Orthop Sports Phys Ther"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0055","doi-asserted-by":"crossref","first-page":"216","DOI":"10.1177\/0363546512459638","article-title":"Current concepts for injury prevention in athletes after anterior cruciate ligament reconstruction","volume":"41","author":"Hewett","year":"2013","journal-title":"Am J Sports Med"},{"issue":"10","key":"10.1016\/j.knee.2020.12.010_b0060","doi-asserted-by":"crossref","first-page":"1968","DOI":"10.1177\/0363546510376053","article-title":"Biomechanical measures during landing and postural stability predict second anterior cruciate ligament injury after anterior cruciate ligament reconstruction and return to sport","volume":"38","author":"Paterno","year":"2010","journal-title":"Am J Sports Med"},{"issue":"14","key":"10.1016\/j.knee.2020.12.010_b0065","doi-asserted-by":"crossref","first-page":"979","DOI":"10.1136\/bjsports-2011-090895","article-title":"Evaluation of the effectiveness of neuromuscular training to reduce anterior cruciate ligament injury in female athletes: a critical review of relative risk reduction and numbers-needed-to-treat analyses","volume":"46","author":"Sugimoto","year":"2012","journal-title":"Br J Sports Med"},{"issue":"9","key":"10.1016\/j.knee.2020.12.010_b0070","doi-asserted-by":"crossref","first-page":"2242","DOI":"10.1177\/0363546515591258","article-title":"The influence of quadriceps strength asymmetry on patient-reported function at time of return to sport after anterior cruciate ligament reconstruction","volume":"43","author":"Zwolski","year":"2015","journal-title":"Am J Sports Med"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0075","doi-asserted-by":"crossref","first-page":"48","DOI":"10.1007\/s00264-003-0502-5","article-title":"Muscle performance after anterior cruciate ligament reconstruction","volume":"28","author":"Kobayashi","year":"2004","journal-title":"Int Orthop"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0080","doi-asserted-by":"crossref","first-page":"21.e1","DOI":"10.1016\/j.arthro.2006.08.024","article-title":"Functional assessment and muscle strength before and after reconstruction of chronic anterior cruciate ligament lesions","volume":"23","author":"de Jong","year":"2007","journal-title":"Arthroscopy: The J Arthroscopic & Related Surg"},{"issue":"5","key":"10.1016\/j.knee.2020.12.010_b0085","doi-asserted-by":"crossref","first-page":"371","DOI":"10.1136\/bjsm.2008.057059","article-title":"Preoperative quadriceps strength is a significant predictor of knee function two years after anterior cruciate ligament reconstruction","volume":"43","author":"Eitzen","year":"2009","journal-title":"Br J Sports Med"},{"issue":"6","key":"10.1016\/j.knee.2020.12.010_b0090","doi-asserted-by":"crossref","first-page":"352","DOI":"10.1007\/s002640050276","article-title":"Effects of aggressive early rehabilitation on the outcome of anterior cruciate ligament reconstruction with multi-strand semitendinosus tendon","volume":"22","author":"Muneta","year":"1998","journal-title":"Int Orthop"},{"issue":"6","key":"10.1016\/j.knee.2020.12.010_b0095","doi-asserted-by":"crossref","first-page":"385","DOI":"10.2519\/jospt.2006.2222","article-title":"Rehabilitation after anterior cruciate ligament reconstruction: criteria-based progression through the return-to-sport phase","volume":"36","author":"Myer","year":"2006","journal-title":"J Orthop Sports Phys Ther"},{"key":"10.1016\/j.knee.2020.12.010_b0100","doi-asserted-by":"crossref","first-page":"1426","DOI":"10.1249\/MSS.0000000000000560","article-title":"Strength asymmetry and landing mechanics at return to sport after anterior cruciate ligament reconstruction","volume":"47","author":"Schmitt","year":"2015","journal-title":"Med Sci Sports Exerc"},{"key":"10.1016\/j.knee.2020.12.010_b0105","first-page":"23","article-title":"Evaluation of clinical factors affecting knee pain after anterior cruciate ligament reconstruction","volume":"15","author":"Asano","year":"2002","journal-title":"J Knee Surg"},{"issue":"8","key":"10.1016\/j.knee.2020.12.010_b0110","doi-asserted-by":"crossref","first-page":"1128","DOI":"10.1007\/s00167-009-1027-2","article-title":"Evidence-based rehabilitation following anterior cruciate ligament reconstruction","volume":"18","author":"van Grinsven","year":"2010","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"key":"10.1016\/j.knee.2020.12.010_b0115","doi-asserted-by":"crossref","unstructured":"Greenberg EM, Greenberg ET, Albaugh J, Storey E, Ganley TJ. Anterior cruciate ligament reconstruction rehabilitation clinical practice patterns: a survey of the PRiSM Society. Orthop J Sports Med 2019;7:2325967119839041.","DOI":"10.1177\/2325967119839041"},{"key":"10.1016\/j.knee.2020.12.010_b0120","doi-asserted-by":"crossref","unstructured":"Ueda Y, Matsushita T, Araki D, Kida A, Takiguchi K, Shibata Y, et al. Factors after quadriceps strength recovery after anterior cruciate ligament reconstruction with hamstring autografts in athletes. Knee Surg Sports Traumatol Arthrosc 2017;25:3213\u20139.","DOI":"10.1007\/s00167-016-4296-6"},{"key":"10.1016\/j.knee.2020.12.010_b0125","doi-asserted-by":"crossref","unstructured":"Heijne A, \u00c4ng BO, Werner S. Predictive factors for 12-month outcome after anterior cruciate ligament reconstruction. Scand J Med Sci Sports 2009;19:842\u20139.","DOI":"10.1111\/j.1600-0838.2008.00852.x"},{"issue":"4","key":"10.1016\/j.knee.2020.12.010_b0130","doi-asserted-by":"crossref","first-page":"1053","DOI":"10.1007\/s00167-014-2869-9","article-title":"Factors associated with excellent 6-month functional and isokinetic test results following ACL reconstruction","volume":"23","author":"Krych","year":"2015","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"11","key":"10.1016\/j.knee.2020.12.010_b0135","doi-asserted-by":"crossref","first-page":"2233","DOI":"10.1177\/0363546510372798","article-title":"Return to play after anterior cruciate ligament reconstruction in national football league athletes","volume":"38","author":"Shah","year":"2010","journal-title":"Am J Sports Med"},{"issue":"6","key":"10.1016\/j.knee.2020.12.010_b0140","doi-asserted-by":"crossref","first-page":"534","DOI":"10.1007\/s00167-003-0486-0","article-title":"Comparison of anterior cruciate ligament reconstruction in male and female athletes using the patellar tendon and hamstring autografts","volume":"12","author":"Gobbi","year":"2004","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"6","key":"10.1016\/j.knee.2020.12.010_b0145","doi-asserted-by":"crossref","first-page":"1474","DOI":"10.1177\/0363546503262171","article-title":"Effects of patellar tendon width and preoperative quadriceps strength on strength return after anterior cruciate ligament reconstruction with ipsilateral bone\u2013patellar tendon\u2013bone autograft","volume":"32","author":"Shelbourne","year":"2004","journal-title":"Am J Sports Med"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0150","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1007\/s00167-011-1633-7","article-title":"Age as a predictor of residual muscle weakness after anterior cruciate ligament reconstruction","volume":"20","author":"Iriuchishima","year":"2012","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"key":"10.1016\/j.knee.2020.12.010_b0155","doi-asserted-by":"crossref","unstructured":"Hanada M, Yoshikura T, Matsuyama Y. Muscle recovery at 1 year after the anterior cruciate ligament reconstruction surgery is associated with preoperative and early postoperative muscular strength of the knee extension. Eur J Orthop Surg Traumatol 2019;29:1759\u201364.","DOI":"10.1007\/s00590-019-02479-3"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0160","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1007\/s00590-019-02580-7","article-title":"Factors correlating with recovery of quadriceps strength after double-bundle anterior cruciate ligament reconstruction with hamstring tendon autografts","volume":"30","author":"Iwame","year":"2020","journal-title":"Eur J Orthop Surg Traumatol"},{"issue":"4","key":"10.1016\/j.knee.2020.12.010_b0165","doi-asserted-by":"crossref","first-page":"1882","DOI":"10.1152\/jappl.1991.70.4.1882","article-title":"Effects of lower limb unloading on skeletal muscle mass and function in humans","volume":"70","author":"Berg","year":"1991","journal-title":"J Appl Physiol"},{"issue":"12","key":"10.1016\/j.knee.2020.12.010_b0170","doi-asserted-by":"crossref","first-page":"3636","DOI":"10.1007\/s00167-018-4916-4","article-title":"Low rates of patients meeting return to sport criteria 9 months after anterior cruciate ligament reconstruction: a prospective longitudinal study","volume":"26","author":"Welling","year":"2018","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"5","key":"10.1016\/j.knee.2020.12.010_b0175","doi-asserted-by":"crossref","first-page":"334","DOI":"10.2519\/jospt.2017.7285","article-title":"Limb symmetry indexes can overestimate knee function after anterior cruciate ligament injury","volume":"47","author":"Wellsandt","year":"2017","journal-title":"J Orthop Sports Phys Ther"},{"issue":"3","key":"10.1016\/j.knee.2020.12.010_b0180","doi-asserted-by":"crossref","first-page":"240","DOI":"10.1016\/j.arthro.2005.12.017","article-title":"Clinical evaluation of anatomic double-bundle anterior cruciate ligament reconstruction procedure using hamstring tendon grafts: comparisons among 3 different procedures","volume":"22","author":"Yasuda","year":"2006","journal-title":"Arthroscopy: J Arthroscopic & Related Surg"},{"key":"10.1016\/j.knee.2020.12.010_b0185","doi-asserted-by":"crossref","first-page":"1067","DOI":"10.1249\/MSS.0000000000000217","article-title":"Jogging biomechanics after exercise in individuals with ACL-reconstructed knees","volume":"46","author":"Kuenze","year":"2014","journal-title":"Med Sci Sports Exerc"},{"issue":"6","key":"10.1016\/j.knee.2020.12.010_b0190","doi-asserted-by":"crossref","first-page":"685","DOI":"10.1016\/j.jsams.2008.07.003","article-title":"Dorsiflexion deficit during jogging with chronic ankle instability","volume":"12","author":"Drewes","year":"2009","journal-title":"J Sci Med Sport"},{"issue":"5","key":"10.1016\/j.knee.2020.12.010_b0195","doi-asserted-by":"crossref","first-page":"644","DOI":"10.1111\/j.1651-2227.2006.00178.x","article-title":"Understanding diagnostic tests 3: receiver operating characteristic curves","volume":"96","author":"Akobeng","year":"2007","journal-title":"Acta Paediatr"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0200","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1002\/1097-0142(1950)3:1<32::AID-CNCR2820030106>3.0.CO;2-3","article-title":"Index for rating diagnostic tests","volume":"3","author":"Youden","year":"1950","journal-title":"Cancer"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0205","doi-asserted-by":"crossref","first-page":"43","DOI":"10.2519\/jospt.2019.8190","article-title":"The association between passing return-to-sport criteria and second anterior cruciate ligament injury risk: a systematic review with meta-analysis","volume":"49","author":"Losciale","year":"2019","journal-title":"J Orthop Sports Phys Ther"},{"key":"10.1016\/j.knee.2020.12.010_b0210","doi-asserted-by":"crossref","first-page":"423","DOI":"10.1177\/036354658901700318","article-title":"Thigh musculature in relation to chronic anterior cruciate tear: muscle size, morphology, and mechanical output before reconstruction","volume":"17","author":"Lorentzen","year":"1989","journal-title":"Am J Sports Med"},{"issue":"4","key":"10.1016\/j.knee.2020.12.010_b0215","doi-asserted-by":"crossref","first-page":"555","DOI":"10.2106\/00004623-199404000-00010","article-title":"Reflex inhibition of the quadriceps femoris muscle after injury or reconstruction of the anterior cruciate ligament","volume":"76","author":"Snyder-Mackler","year":"1994","journal-title":"J Bone Joint Surg"},{"key":"10.1016\/j.knee.2020.12.010_b0220","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1055\/s-2007-972836","article-title":"Isokinetic muscle performance after anterior cruciate ligament surgery","volume":"17","author":"Natri","year":"1996","journal-title":"Int J Sports Med"},{"key":"10.1016\/j.knee.2020.12.010_b0225","doi-asserted-by":"crossref","unstructured":"Oster\u00e5s H, Augestad LB, T\u00f8ndel S. Isokinetic muscle strength after anterior cruciate ligament reconstruction. Scand J Med Sci Sports 1998;8:279\u201382.","DOI":"10.1111\/j.1600-0838.1998.tb00483.x"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0230","doi-asserted-by":"crossref","first-page":"60","DOI":"10.2519\/jospt.1994.20.2.60","article-title":"The relationship between subjective knee scores, isokinetic testing, and functional testing in the ACL-reconstructed knee","volume":"20","author":"Wilk","year":"1994","journal-title":"J Orthop Sports Phys Ther"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0235","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1007\/s001670000166","article-title":"Dynamic stability in the anterior cruciate ligament deficient knee","volume":"9","author":"Rudolph","year":"2001","journal-title":"Knee Surg Sports Traumatol Art"},{"issue":"7","key":"10.1016\/j.knee.2020.12.010_b0240","doi-asserted-by":"crossref","first-page":"1025","DOI":"10.2106\/00004623-199173070-00010","article-title":"Electrical stimulation of the thigh muscles after reconstruction of the anterior cruciate ligament. Effects of electrically elicited contraction of the quadriceps femoris and hamstring muscles on gait and on strength of the thigh muscles","volume":"73","author":"Snyder-Mackler","year":"1991","journal-title":"J Bone Joint Surg"},{"issue":"1","key":"10.1016\/j.knee.2020.12.010_b0245","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1016\/S0268-0033(01)00097-3","article-title":"The effect of insufficient quadriceps strength on gait after anterior cruciate ligament reconstruction","volume":"17","author":"Lewek","year":"2002","journal-title":"Clin Biomech"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0250","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/S0889-857X(05)70068-5","article-title":"The role of muscle weakness in the pathogenesis of osteoarthritis","volume":"25","author":"Hurley","year":"1999","journal-title":"Rheum Dis Clin North Am"},{"issue":"3","key":"10.1016\/j.knee.2020.12.010_b0255","doi-asserted-by":"crossref","first-page":"921","DOI":"10.1007\/s00167-018-5215-9","article-title":"Demographic and surgical factors affect quadriceps strength after ACL reconstruction","volume":"27","author":"Kuenze","year":"2019","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"key":"10.1016\/j.knee.2020.12.010_b0260","doi-asserted-by":"crossref","unstructured":"Kuenze C, Hertel J, Saliba S, Diduch DR, Weltman A, Hart JM. Clinical thresholds for quadriceps assessment after anterior cruciate ligament reconstruction. J Sport Rehabil 2015;24:36\u201346.","DOI":"10.1123\/jsr.2013-0110"},{"issue":"9","key":"10.1016\/j.knee.2020.12.010_b0265","doi-asserted-by":"crossref","first-page":"1656","DOI":"10.1002\/jor.23166","article-title":"Quadriceps function relates to muscle size following ACL reconstruction","volume":"34","author":"Kuenze","year":"2016","journal-title":"J Orthop Res"},{"key":"10.1016\/j.knee.2020.12.010_b0270","doi-asserted-by":"crossref","unstructured":"Lindstr\u00f6m M, Strandberg S, Wredmark T, Fell\u00e4nder-Tsai L, Henriksson M. Functional and muscle morphometric effects of ACL reconstruction. A prospective CT study with 1 year follow-up. Scand J Med Sci Sports 2013;23:431\u201342.","DOI":"10.1111\/j.1600-0838.2011.01417.x"},{"issue":"4","key":"10.1016\/j.knee.2020.12.010_b0275","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1007\/s00167-010-1324-9","article-title":"Relationship between quadriceps femoris muscle volume and muscle torque after anterior cruciate ligament rupture","volume":"19","author":"Konishi","year":"2011","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"5","key":"10.1016\/j.knee.2020.12.010_b0280","doi-asserted-by":"crossref","first-page":"418","DOI":"10.1136\/thx.2008.103986","article-title":"Ultrasound measurement of rectus femoris cross-sectional area and the relationship with quadriceps strength in COPD","volume":"64","author":"Seymour","year":"2009","journal-title":"Thorax"},{"issue":"4","key":"10.1016\/j.knee.2020.12.010_b0285","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1007\/s00421-010-1402-1","article-title":"Assessment of quadriceps muscle cross-sectional area by ultrasound extended-field-of-view imaging","volume":"109","author":"Noorkoiv","year":"2010","journal-title":"Eur J Appl Physiol"},{"key":"10.1016\/j.knee.2020.12.010_b0290","doi-asserted-by":"crossref","unstructured":"Sahinis C, Kellis E, Galanis N, Dafkou K, Ellinoudis A. Intra- and inter-muscular differences in the cross-sectional area of the quadriceps muscles assessed by extended field-of-view ultrasonography. Med Ultrason 2020;22:152\u20138.","DOI":"10.11152\/mu-2302"},{"issue":"2","key":"10.1016\/j.knee.2020.12.010_b0295","doi-asserted-by":"crossref","first-page":"e103","DOI":"10.3928\/01477447-20140124-10","article-title":"Return to sport after ACL reconstruction","volume":"37","author":"Harris","year":"2014","journal-title":"Orthopedics"}],"container-title":["The Knee"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0968016020304063?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0968016020304063?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,18]],"date-time":"2025-10-18T21:52:27Z","timestamp":1760824347000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0968016020304063"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":59,"alternative-id":["S0968016020304063"],"URL":"https:\/\/doi.org\/10.1016\/j.knee.2020.12.010","relation":{},"ISSN":["0968-0160"],"issn-type":[{"value":"0968-0160","type":"print"}],"subject":[],"published":{"date-parts":[[2021,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Quadriceps strength to body weight ratio is a significant indicator for initiating jogging after anterior cruciate ligament reconstruction","name":"articletitle","label":"Article Title"},{"value":"The Knee","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.knee.2020.12.010","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}