LEADER 04146nam 2200745Ia 450 001 9910454329303321 005 20200520144314.0 010 $a1-281-86615-6 010 $a9786611866150 010 $a1-84816-170-0 035 $a(CKB)1000000000537761 035 $a(EBL)1679343 035 $a(OCoLC)879023520 035 $a(SSID)ssj0000154334 035 $a(PQKBManifestationID)11156414 035 $a(PQKBTitleCode)TC0000154334 035 $a(PQKBWorkID)10417457 035 $a(PQKB)11355033 035 $a(MiAaPQ)EBC1679343 035 $a(WSP)0000P147 035 $a(Au-PeEL)EBL1679343 035 $a(CaPaEBR)ebr10255396 035 $a(CaONFJC)MIL186615 035 $a(EXLCZ)991000000000537761 100 $a20020111d2001 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 10$aFetal electrocardiography$b[electronic resource] /$fE. Malcolm Symonds, Daljit Sahota, Allan Chang 210 $aLondon $cImperial College Press ;$aRiver Edge, NJ $cDistributed by World Scientific Pub. Co.$dc2001 215 $a1 online resource (172 p.) 225 1 $aCardiopulmonary medicine from Imperial College Press 300 $aDescription based upon print version of record. 311 $a1-86094-171-0 320 $aIncludes bibliographical references (p. 141-149) and index. 327 $aContents; Introduction; 1. HISTORICAL DEVELOPMENT; Early Observations; Early Observations of the P & T Waves; The P Wave and the QRS Complex; Observations on the FECG Waveform in the 1970's with Appropriate Filtering; New Methods of Signal Processing in the 1980's. 327 $aClinical Trials and Observations in Recent Studies The QRS Complex; Vectorcardiography; Fetal Cardiac Arrhythmia's; Tachyarrhythmias; The Use of Abdominal Electrodes; The R-R' Interval and Fetal Heart Rate; 2. FETAL ADAPTATION; What is Fetal Distress? 327 $aFetal Physiological Response to Hypoxia Cellular Effects of Hypoxia; A Model for Fetal Distress; 3. RESEARCH MODELS AND PREDICTION; The Statistical Evaluation of Discrete Predictors; The Statistical Evaluation of Continuous Predictors 327 $aThe Validation of Predictive Tests by Observational Studies The Validation of Predictive Tests by Clinical Trials; The Inclusion of Both Intervention and Morbidity in a Clinical Trial of Predictive Tests; The Hawthorne Effect; Animal and Clinical Models of Study 327 $a4. THE ELECTRICAL SIGNAL ITS ACQUISITION AND MEASUREMENT The Biophysics - How is the Fetal Electrocardiogram Produced? ; Acquisition of the Signal; Signal Detection and Enhancement; Morphology and Time Measurement of the Enhanced Waveform; 5. THE R-R' INTERVAL AND THE CARDIOTOCOGRAPHY 327 $aPhysiology of Fetal Heart Rate Regulation 330 $aThis important book summarises a century of research and practical applications in fetal electrocardiography. Although fetal ECG is most commonly used for the calculation of fetal heart rates, other parameters have been employed in the prediction of fetal acidons. The book presents new approaches to the interpretation and analysis of the fetal ECG signal and discusses possible new approaches to the clinical exploitation of the electrical activity of the fetal heart. The authors have made numerous contributions to the study of fetal electrocardiography over the last three decades. 410 0$aCardiopulmonary medicine from Imperial College Press. 606 $aElectrocardiography 606 $aFetal heart 606 $aFetal monitoring 606 $aFetus$xDiseases$xDiagnosis 608 $aElectronic books. 615 0$aElectrocardiography. 615 0$aFetal heart. 615 0$aFetal monitoring. 615 0$aFetus$xDiseases$xDiagnosis. 676 $a618.3/207547 700 $aSymonds$b E. M$g(Edwin Malcolm)$0877806 701 $aChang$b Allan$0877807 701 $aSahota$b Daljit$0877808 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910454329303321 996 $aFetal electrocardiography$91959903 997 $aUNINA