{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,28]],"date-time":"2026-02-28T07:09:25Z","timestamp":1772262565052,"version":"3.50.1"},"reference-count":24,"publisher":"Springer Science and Business Media LLC","issue":"12","license":[{"start":{"date-parts":[[2013,4,7]],"date-time":"2013-04-07T00:00:00Z","timestamp":1365292800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Med Biol Eng Comput"],"published-print":{"date-parts":[[2013,12]]},"DOI":"10.1007\/s11517-013-1071-4","type":"journal-article","created":{"date-parts":[[2013,4,6]],"date-time":"2013-04-06T03:15:21Z","timestamp":1365218121000},"page":"1381-1391","source":"Crossref","is-referenced-by-count":30,"title":["Analysis of QRS-T subtraction in unipolar atrial fibrillation electrograms"],"prefix":"10.1007","volume":"51","author":[{"given":"J. L.","family":"Salinet","sequence":"first","affiliation":[]},{"given":"J. P. V.","family":"Madeiro","sequence":"additional","affiliation":[]},{"given":"P. C.","family":"Cortez","sequence":"additional","affiliation":[]},{"given":"P. J.","family":"Stafford","sequence":"additional","affiliation":[]},{"given":"G.","family":"Andr\u00e9 Ng","sequence":"additional","affiliation":[]},{"given":"F. S.","family":"Schlindwein","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2013,4,7]]},"reference":[{"key":"1071_CR1","doi-asserted-by":"crossref","first-page":"1321","DOI":"10.1007\/s11517-011-0829-9","volume":"49","author":"A Ahmad","year":"2011","unstructured":"Ahmad A, Salinet JL Jr, Brown PD, Tuan JH, Stafford PJ, Andre Ng G, Schlindwein FS (2011) QRS subtraction for atrial electrograms: flat, linear and spline interpolation. Med Biol Eng Comp 49:1321\u20131328","journal-title":"Med Biol Eng Comp"},{"key":"1071_CR2","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1109\/EMB-M.2006.250504","volume":"25","author":"A Bollmann","year":"2006","unstructured":"Bollmann A, Lombardi F (2006) Electrocardiology of atrial fibrillation. IEEE Eng Med Biol Mag 25:15\u201323","journal-title":"IEEE Eng Med Biol Mag"},{"issue":"1","key":"1071_CR3","doi-asserted-by":"crossref","first-page":"120","DOI":"10.1016\/j.hrthm.2005.10.030","volume":"3","author":"LA Chinitz","year":"2006","unstructured":"Chinitz LA, Sethi JS (2006) How to perform noncontact mapping. Heart Rhythm 3(1):120\u2013123","journal-title":"Heart Rhythm"},{"key":"1071_CR4","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1038\/nrcardio.2010.206","volume":"8","author":"SJ Connolly","year":"2011","unstructured":"Connolly SJ (2011) Atrial fibrillation in 2010: advances in treatment and management. Nat Rev Card 8:67\u201368","journal-title":"Nat Rev Card"},{"issue":"7","key":"1071_CR5","doi-asserted-by":"crossref","first-page":"643","DOI":"10.1016\/S0025-6196(11)60754-4","volume":"84","author":"MA Crandall","year":"2009","unstructured":"Crandall MA, Bradley DJ, Packer DL, Asirvatham SJ (2009) Contemporary management of atrial fibrillation: update on anticoagulation and invasive management strategies. Mayo Clin Proc 84(7):643\u2013662","journal-title":"Mayo Clin Proc"},{"issue":"3","key":"1071_CR6","doi-asserted-by":"crossref","first-page":"485","DOI":"10.1016\/j.jacc.2006.04.069","volume":"48","author":"MJ Earley","year":"2006","unstructured":"Earley MJ, Abrams DJR, Sporton SC, Schilling RJ (2006) Validation of the noncontact mapping system in the left atrium during permanent atrial fibrillation and sinus rhythm. J Am Coll Cardiol 48(3):485\u2013491","journal-title":"J Am Coll Cardiol"},{"issue":"7","key":"1071_CR7","doi-asserted-by":"crossref","first-page":"700","DOI":"10.1161\/CIRCULATIONAHA.106.177031","volume":"114","author":"V Fuster","year":"2006","unstructured":"Fuster V, Ryden LE, Cannom DS, Crijns HJ, Curtis AB, Ellenbogen KA, Halperin JL et al (2006) ACC\/AHA\/ESC 2006 guidelines for the management of patients with atrial fibrillation. Circulation 114(7):700\u2013752","journal-title":"Circulation"},{"key":"1071_CR8","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1161\/01.CIR.99.6.829","volume":"99","author":"CC Gornick","year":"1999","unstructured":"Gornick CC, Adler SW, Pederson B, Hauck J, Budd J, Schweitzer J (1999) Validation of a new noncontact catheter system for electroanatomic mapping of left ventricular endocardium. Circulation 99:829\u2013835","journal-title":"Circulation"},{"key":"1071_CR9","doi-asserted-by":"crossref","unstructured":"Illanes-Manriquez A, Zhang Q (2008) An algorithm for robust detection of QRS onset and offset in ECG signals. In: Computers in Cardiology, Bologna, Italy, pp 857\u2013860","DOI":"10.1109\/CIC.2008.4749177"},{"issue":"3","key":"1071_CR10","doi-asserted-by":"crossref","first-page":"572","DOI":"10.1161\/01.CIR.95.3.572","volume":"95","author":"P Jais","year":"1997","unstructured":"Jais P, Haissaguerre M, Shah DC, Chouairi S, Gencel L, Hocini M, Cl\u00e9menty J (1997) A focal source of atrial fibrillation treated by discrete radiofrequency ablation. Circulation 95(3):572\u2013576","journal-title":"Circulation"},{"issue":"14","key":"1071_CR11","doi-asserted-by":"crossref","first-page":"1906","DOI":"10.1161\/01.CIR.99.14.1906","volume":"99","author":"A Kadish","year":"1999","unstructured":"Kadish A, Hauck J, Pederson B, Beatty G, Gornick C (1999) Mapping of atrial activation with a noncontact, multielectrode catheter in dogs. Circulation 99(14):1906\u20131913","journal-title":"Circulation"},{"key":"1071_CR12","doi-asserted-by":"crossref","unstructured":"Lemay M, Jacquemet V, Forclaz A, Vesin JM, Kappenberger L (2005) Spatiotemporal QRS-T cancellation method using separate QRS and T-waves templates. In: Computers in cardiology, Lyon, France, pp 611\u2013614","DOI":"10.1109\/CIC.2005.1588175"},{"issue":"9","key":"1071_CR13","doi-asserted-by":"crossref","first-page":"1236","DOI":"10.1016\/j.medengphy.2011.12.011","volume":"4","author":"JPV Madeiro","year":"2012","unstructured":"Madeiro JPV, Cortez PC, Marques JAL, Seisdedos CR, Sobrinho CR (2012) An innovative approach of QRS segmentation based on first-derivative, Hilbert and wavelet transforms. Med Eng Phys 4(9):1236\u20131246","journal-title":"Med Eng Phys"},{"key":"1071_CR14","doi-asserted-by":"crossref","unstructured":"Nygards ME, S\u00f6rnmo L (1983) Delineation of the QRS complex using the envelope of the e.c.g. Med Biol Eng Comp 21(5):538\u2013547","DOI":"10.1007\/BF02442378"},{"key":"1071_CR15","doi-asserted-by":"crossref","first-page":"2544","DOI":"10.1109\/TBME.2006.884644","volume":"53","author":"Z Qinghua","year":"2006","unstructured":"Qinghua Z, Manriquez AI, Medigue C, Papelier Y, Sorine M (2006) An algorithm for robust and efficient location of t-wave ends in electrocardiograms. IEEE Trans Bio Eng 53:2544\u20132552","journal-title":"IEEE Trans Bio Eng"},{"key":"1071_CR16","doi-asserted-by":"crossref","first-page":"789","DOI":"10.1161\/CIRCULATIONAHA.104.517011","volume":"112","author":"P Sanders","year":"2005","unstructured":"Sanders P, Berenfeld O, Hocini M, Ja\u00efs P, Vaidyanathan R, Hsu LF, Garrigue S, Takahashi Y, Rotter M, Sacher F, Scav\u00e9e C, Ploutz-Snyder R, Jalife J, Ha\u00efssaguerre M (2005) Spectral analysis identifies sites of high-frequency activity maintaining atrial fibrillation in humans. Circulation 112:789\u2013797","journal-title":"Circulation"},{"issue":"9","key":"1071_CR17","doi-asserted-by":"crossref","first-page":"887","DOI":"10.1161\/01.CIR.98.9.887","volume":"98","author":"RJ Schilling","year":"1998","unstructured":"Schilling RJ, Peters NS, Davies W (1998) Simultaneous endocardial mapping in the human left ventricle using a noncontact catheter\u2014comparison of contact and reconstructed electrograms during sinus rhythm. Circulation 98(9):887\u2013898","journal-title":"Circulation"},{"key":"1071_CR18","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1109\/10.661270","volume":"45","author":"S Shkurovich","year":"1998","unstructured":"Shkurovich S, Sahakian AV, Swiryn S (1998) Detection of atrial activity from high-voltage leads of implantable ventricular defibrillators using a cancellation technique. IEEE Trans Bio Eng 45:229\u2013234","journal-title":"IEEE Trans Bio Eng"},{"key":"1071_CR19","doi-asserted-by":"crossref","first-page":"1028","DOI":"10.1161\/01.CIR.72.5.1028","volume":"72","author":"J Slocum","year":"1985","unstructured":"Slocum J, Byrom E, McCarthy L, Sahakian A, Swiryn S (1985) Computer detection of atrioventricular dissociation from surface electrocardiograms during wide QRS complex tachycardias. Circulation 72:1028\u20131036","journal-title":"Circulation"},{"key":"1071_CR20","unstructured":"S\u00f6rnmo L, Laguna P (2005) Bioelectrical signal processing in cardiac and neurological applications. Elsevier, Amsterdam, pp 485\u2013510"},{"key":"1071_CR21","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1111\/j.1540-8167.2008.01302.x","volume":"20","author":"C Tai","year":"2009","unstructured":"Tai C, Chen S (2009) Noncontact mapping of the heart: how and when to use. J Cardiovasc Electrophysiol 20:123\u2013126","journal-title":"J Cardiovasc Electrophysiol"},{"key":"1071_CR22","doi-asserted-by":"crossref","unstructured":"Xi Q, Sahakian AV, Swiryn S (2002) The influence of QRS cancellation on signal characteristics of atrial fibrillation in the surface electrocardiogram. In: Computers in cardiology, Memphis, Tennesee, pp 13\u201316","DOI":"10.1109\/CIC.2002.1166695"},{"issue":"3","key":"1071_CR23","doi-asserted-by":"crossref","first-page":"243","DOI":"10.1016\/S0022-0736(03)00046-3","volume":"36","author":"Q Xi","year":"2003","unstructured":"Xi Q, Sahakian AV, Swiryn S (2003) The effect of QRS cancellation on atrial fibrillatory wave signal characteristics in the surface electrocardiogram. J Electrocardiol 36(3):243\u2013249","journal-title":"J Electrocardiol"},{"key":"1071_CR24","unstructured":"Zipes DP, Jalife J (2004) Cardiac electrophysiology from cell to bedside, edn 4, Saunders, Philadelphia 512\u2013522"}],"updated-by":[{"DOI":"10.1007\/s11517-013-1080-3","type":"erratum","label":"Erratum","source":"publisher","updated":{"date-parts":[[2013,5,25]],"date-time":"2013-05-25T00:00:00Z","timestamp":1369440000000}}],"container-title":["Medical & Biological Engineering & Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-013-1071-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11517-013-1071-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-013-1071-4","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,7,11]],"date-time":"2019-07-11T20:32:44Z","timestamp":1562877164000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11517-013-1071-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,4,7]]},"references-count":24,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2013,12]]}},"alternative-id":["1071"],"URL":"https:\/\/doi.org\/10.1007\/s11517-013-1071-4","relation":{"erratum":[{"id-type":"doi","id":"10.1007\/s11517-013-1080-3","asserted-by":"object"}]},"ISSN":["0140-0118","1741-0444"],"issn-type":[{"value":"0140-0118","type":"print"},{"value":"1741-0444","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,4,7]]}}}