Sudden Cardiac Arrest advice

Original Term=[Ablation_Surgery_(Catheter_Ablation_Surgery)]
Regex Term=[Ablation_Surgery_(Catheter_Ablation_Surgery)]
Modified Term=[ablation_surgery_catheter_ablation_surgery]
Lower Terms=[]
Index=[-1]
Original Term=[AED]
Regex Term=[AED]
Modified Term=[aed]
Lower Terms=[]
Index=[-1]
Original Term=[Antiarrhythmic_Drugs]
Regex Term=[Antiarrhythmic_Drugs]
Modified Term=[antiarrhythmic_drugs]
Lower Terms=[]
Index=[-1]
Original Term=[Arrhythmia]
Regex Term=[Arrhythmia]
Modified Term=[arrhythmia]
Lower Terms=[]
Index=[-1]
Original Term=[Atherosclerosis]
Regex Term=[Atherosclerosis]
Modified Term=[atherosclerosis]
Lower Terms=[]
Index=[-1]
Original Term=[Atria]
Regex Term=[Atria]
Modified Term=[atria]
Lower Terms=[]
Index=[-1]
Original Term=[Atrial_Fibrillation]
Regex Term=[Atrial_Fibrillation]
Modified Term=[atrial_fibrillation]
Lower Terms=[]
Index=[-1]
Original Term=[Atrial_Flutter]
Regex Term=[Atrial_Flutter]
Modified Term=[atrial_flutter]
Lower Terms=[]
Index=[-1]
Original Term=[Atrioventricular_Node_(AV_node_or_AV_junction)]
Regex Term=[Atrioventricular_Node_(AV_node_or_AV_junction)]
Modified Term=[atrioventricular_node_av_node_or_av_junction]
Lower Terms=[]
Index=[-1]
Original Term=[Atrium]
Regex Term=[Atrium]
Modified Term=[atrium]
Lower Terms=[]
Index=[-1]
Original Term=[Automatic_External_Defibrillator_(AED)]
Regex Term=[Automatic_External_Defibrillator_(AED)]
Modified Term=[automatic_external_defibrillator_aed]
Lower Terms=[]
Index=[-1]
Original Term=[Bradycardia]
Regex Term=[Bradycardia]
Modified Term=[bradycardia]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiac_Catheterisation]
Regex Term=[Cardiac_Catheterisation]
Modified Term=[cardiac_catheterisation]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiologist]
Regex Term=[Cardiologist]
Modified Term=[cardiologist]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiomyopathy]
Regex Term=[Cardiomyopathy]
Modified Term=[cardiomyopathy]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiopulmonary_Resuscitation_(CPR)]
Regex Term=[Cardiopulmonary_Resuscitation_(CPR)]
Modified Term=[cardiopulmonary_resuscitation_cpr]
Lower Terms=[]
Index=[-1]
Original Term=[Cardioversion]
Regex Term=[Cardioversion]
Modified Term=[cardioversion]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiovascular_Nurse]
Regex Term=[Cardiovascular_Nurse]
Modified Term=[cardiovascular_nurse]
Lower Terms=[]
Index=[-1]
Original Term=[Cardiovascular_Technician]
Regex Term=[Cardiovascular_Technician]
Modified Term=[cardiovascular_technician]
Lower Terms=[]
Index=[-1]
Original Term=[Catheter_(cath_lab;_electrophysiology,_or_EP)_lab_nurse/technician]
Regex Term=[Catheter_(cath_lab;_electrophysiology,_or_EP)_lab_nurse/technician]
Modified Term=[catheter_cath_lab;_electrophysiology,_or_ep_lab_nurse/technician]
Lower Terms=[]
Index=[-1]
Original Term=[Chemotherapy_drugs]
Regex Term=[Chemotherapy_drugs]
Modified Term=[chemotherapy_drugs]
Lower Terms=[]
Index=[-1]
Original Term=[Coronary_artery_disease_(CAD)]
Regex Term=[Coronary_artery_disease_(CAD)]
Modified Term=[coronary_artery_disease_cad]
Lower Terms=[]
Index=[-1]
Original Term=[Conduction_Pathway]
Regex Term=[Conduction_Pathway]
Modified Term=[conduction_pathway]
Lower Terms=[]
Index=[-1]
Original Term=[Defibrillation]
Regex Term=[Defibrillation]
Modified Term=[defibrillation]
Lower Terms=[]
Index=[-1]
Original Term=[Defibrillator]
Regex Term=[Defibrillator]
Modified Term=[defibrillator]
Lower Terms=[]
Index=[-1]
Original Term=[Diagnostic_Test]
Regex Term=[Diagnostic_Test]
Modified Term=[diagnostic_test]
Lower Terms=[]
Index=[-1]
Original Term=[Dyssynchrony]
Regex Term=[Dyssynchrony]
Modified Term=[dyssynchrony]
Lower Terms=[]
Index=[-1]
Original Term=[Echocardiogram_(echo)]
Regex Term=[Echocardiogram_(echo)]
Modified Term=[echocardiogram_echo]
Lower Terms=[]
Index=[-1]
Original Term=[Echocardiologist]
Regex Term=[Echocardiologist]
Modified Term=[echocardiologist]
Lower Terms=[]
Index=[-1]
Original Term=[Ejection_fraction_(EF)]
Regex Term=[Ejection_fraction_(EF)]
Modified Term=[ejection_fraction_ef]
Lower Terms=[]
Index=[-1]
Original Term=[Electrical_System]
Regex Term=[Electrical_System]
Modified Term=[electrical_system]
Lower Terms=[]
Index=[-1]
Original Term=[Electrocardiogram_(ECG)]
Regex Term=[Electrocardiogram_(ECG)]
Modified Term=[electrocardiogram_ecg]
Lower Terms=[]
Index=[-1]
Original Term=[Electrophysiologist]
Regex Term=[Electrophysiologist]
Modified Term=[electrophysiologist]
Lower Terms=[]
Index=[-1]
Original Term=[Electrophysiology_(EP)_study]
Regex Term=[Electrophysiology_(EP)_study]
Modified Term=[electrophysiology_ep_study]
Lower Terms=[]
Index=[-1]
Original Term=[Exercise_ECG]
Regex Term=[Exercise_ECG]
Modified Term=[exercise_ecg]
Lower Terms=[]
Index=[-1]
Original Term=[External_Defibrillation]
Regex Term=[External_Defibrillation]
Modified Term=[external_defibrillation]
Lower Terms=[]
Index=[-1]
Original Term=[External_Defibrillator_(AED)]
Regex Term=[External_Defibrillator_(AED)]
Modified Term=[external_defibrillator_aed]
Lower Terms=[]
Index=[-1]
Original Term=[External_Loop_Recorder]
Regex Term=[External_Loop_Recorder]
Modified Term=[external_loop_recorder]
Lower Terms=[]
Index=[-1]
Original Term=[Heart_Attack_or_Myocardial_Infarction]
Regex Term=[Heart_Attack_or_Myocardial_Infarction]
Modified Term=[heart_attack_or_myocardial_infarction]
Lower Terms=[]
Index=[-1]
Original Term=[Heart_Failure]
Regex Term=[Heart_Failure]
Modified Term=[heart_failure]
Lower Terms=[]
Index=[-1]
Original Term=[Heart_Rhythm_Specialist]
Regex Term=[Heart_Rhythm_Specialist]
Modified Term=[heart_rhythm_specialist]
Lower Terms=[]
Index=[-1]
Original Term=[Heart_Rhythm_Team]
Regex Term=[Heart_Rhythm_Team]
Modified Term=[heart_rhythm_team]
Lower Terms=[]
Index=[-1]
Original Term=[Heart_Valve_Disease]
Regex Term=[Heart_Valve_Disease]
Modified Term=[heart_valve_disease]
Lower Terms=[]
Index=[-1]
Original Term=[Heavy_alcohol_use]
Regex Term=[Heavy_alcohol_use]
Modified Term=[heavy_alcohol_use]
Lower Terms=[]
Index=[-1]
Original Term=[High_blood_pressure_(hypertension)]
Regex Term=[High_blood_pressure_(hypertension)]
Modified Term=[high_blood_pressure_hypertension]
Lower Terms=[]
Index=[-1]
Original Term=[Holter_Monitor]
Regex Term=[Holter_Monitor]
Modified Term=[holter_monitor]
Lower Terms=[]
Index=[-1]
Original Term=[Implantable_(Cardioverter)_Defibrillator_(ICD)]
Regex Term=[Implantable_(Cardioverter)_Defibrillator_(ICD)]
Modified Term=[implantable_cardioverter_defibrillator_icd]
Lower Terms=[]
Index=[-1]
Original Term=[Insertable_Loop_Recorder]
Regex Term=[Insertable_Loop_Recorder]
Modified Term=[insertable_loop_recorder]
Lower Terms=[]
Index=[-1]
Original Term=[Leads]
Regex Term=[Leads]
Modified Term=[leads]
Lower Terms=[]
Index=[-1]
Original Term=[Long-Term_Support_Pacing_Therapy]
Regex Term=[Long-Term_Support_Pacing_Therapy]
Modified Term=[long-term_support_pacing_therapy]
Lower Terms=[]
Index=[-1]
Original Term=[Manual_External_Defibrillator]
Regex Term=[Manual_External_Defibrillator]
Modified Term=[manual_external_defibrillator]
Lower Terms=[]
Index=[-1]
Original Term=[Multiple_Gated_Acquisition_Test_(MUGA)]
Regex Term=[Multiple_Gated_Acquisition_Test_(MUGA)]
Modified Term=[multiple_gated_acquisition_test_muga]
Lower Terms=[]
Index=[-1]
Original Term=[Myocardial_Infarction_(MI_or_heart_attack)]
Regex Term=[Myocardial_Infarction_(MI_or_heart_attack)]
Modified Term=[myocardial_infarction_mi_or_heart_attack]
Lower Terms=[]
Index=[-1]
Original Term=[Myocarditis_(inflammation_of_the_heart_muscle)]
Regex Term=[Myocarditis_(inflammation_of_the_heart_muscle)]
Modified Term=[myocarditis_inflammation_of_the_heart_muscle]
Lower Terms=[]
Index=[-1]
Original Term=[Nuclear_Scan]
Regex Term=[Nuclear_Scan]
Modified Term=[nuclear_scan]
Lower Terms=[]
Index=[-1]
Original Term=[Pacemaker]
Regex Term=[Pacemaker]
Modified Term=[pacemaker]
Lower Terms=[]
Index=[-1]
Original Term=[Pacing]
Regex Term=[Pacing]
Modified Term=[pacing]
Lower Terms=[]
Index=[-1]
Original Term=[Programmer]
Regex Term=[Programmer]
Modified Term=[programmer]
Lower Terms=[]
Index=[-1]
Original Term=[Radionuclide_Angiogram_(RNA)_Test]
Regex Term=[Radionuclide_Angiogram_(RNA)_Test]
Modified Term=[radionuclide_angiogram_rna_test]
Lower Terms=[]
Index=[-1]
Original Term=[Risk_Assessment_Quiz]
Regex Term=[Risk_Assessment_Quiz]
Modified Term=[risk_assessment_quiz]
Lower Terms=[]
Index=[-1]
Original Term=[Sinoatrial_Node_(SA_node)]
Regex Term=[Sinoatrial_Node_(SA_node)]
Modified Term=[sinoatrial_node_sa_node]
Lower Terms=[]
Index=[-1]
Original Term=[Sinus_Node_(SA_node)]
Regex Term=[Sinus_Node_(SA_node)]
Modified Term=[sinus_node_sa_node]
Lower Terms=[]
Index=[-1]
Original Term=[Stress_Test]
Regex Term=[Stress_Test]
Modified Term=[stress_test]
Lower Terms=[]
Index=[-1]
Original Term=[Sudden_Cardiac_Arrest_(SCA)]
Regex Term=[Sudden_Cardiac_Arrest_(SCA)]
Modified Term=[sudden_cardiac_arrest_sca]
Lower Terms=[]
Index=[-1]
Original Term=[Sudden_Cardiac_Death_(SCD)]
Regex Term=[Sudden_Cardiac_Death_(SCD)]
Modified Term=[sudden_cardiac_death_scd]
Lower Terms=[]
Index=[-1]
Original Term=[Supraventricular_Tachycardia_(SVT)]
Regex Term=[Supraventricular_Tachycardia_(SVT)]
Modified Term=[supraventricular_tachycardia_svt]
Lower Terms=[]
Index=[-1]
Original Term=[Sustained_Fast_Heart_Rhythms_(tachycardia)]
Regex Term=[Sustained_Fast_Heart_Rhythms_(tachycardia)]
Modified Term=[sustained_fast_heart_rhythms_tachycardia]
Lower Terms=[]
Index=[-1]
Original Term=[Syncope]
Regex Term=[Syncope]
Modified Term=[syncope]
Lower Terms=[]
Index=[-1]
Original Term=[Tachycardia]
Regex Term=[Tachycardia]
Modified Term=[tachycardia]
Lower Terms=[]
Index=[-1]
Original Term=[Tachyarrhythmia]
Regex Term=[Tachyarrhythmia]
Modified Term=[tachyarrhythmia]
Lower Terms=[]
Index=[-1]
Original Term=[Tilt_Table_Test]
Regex Term=[Tilt_Table_Test]
Modified Term=[tilt_table_test]
Lower Terms=[]
Index=[-1]
Original Term=[Valvular_Heart_Disease]
Regex Term=[Valvular_Heart_Disease]
Modified Term=[valvular_heart_disease]
Lower Terms=[]
Index=[-1]
Original Term=[Ventricle]
Regex Term=[Ventricle]
Modified Term=[ventricle]
Lower Terms=[]
Index=[-1]
Original Term=[Ventricular_Fibrillation_(VF)]
Regex Term=[Ventricular_Fibrillation_(VF)]
Modified Term=[ventricular_fibrillation_vf]
Lower Terms=[]
Index=[-1]
Original Term=[Ventricular_Tachycardia_(VT)]
Regex Term=[Ventricular_Tachycardia_(VT)]
Modified Term=[ventricular_tachycardia_vt]
Lower Terms=[]
Index=[-1]