Keyphrases
Neonate
100%
Atrial Septal Defect
100%
Electrocardiographic Characteristics
100%
P-wave Velocity
33%
PR Interval
33%
Subgroup Analysis
22%
First Week
22%
Electrocardiographic Abnormalities
22%
QRS Axis
22%
Copenhagen
11%
Population-based Cohort Study
11%
Large Cohort
11%
Arrhythmia
11%
Electrocardiographic Changes
11%
Hemodynamic Changes
11%
Echocardiogram
11%
Secundum Atrial Septal Defect
11%
Cardiac Electrical Activity
11%
P-wave Area
11%
Biochemistry, Genetics and Molecular Biology
P Wave
100%
PR Interval
75%
Cohort Study
25%
Electrocardiogram
25%
Hemodynamic
25%
Cardiac Dysrhythmia
25%
Electric Activity
25%
Immunology and Microbiology
P Wave
100%
PR Interval
75%
Electrocardiogram
25%
Hemodynamic
25%
Electric Activity
25%
Neuroscience
P-Wave
100%
PR Interval
75%
Cardiac Dysrhythmia
25%
Veterinary Science and Veterinary Medicine
PR Interval
100%
Hemodynamic
33%
Cardiac Dysrhythmia
33%