Results 331 to 340 of about 519,683 (351)
Some of the next articles are maybe not open access.

Sinus and Atrial Arrhythmias

2011
F. Russell Quinn   +2 more
openaire   +1 more source

Respiratory sinus arrhythmia as a measure of cognitive workload.

International Journal of Psychophysiology, 2012
E. Muth   +4 more
semanticscholar   +1 more source

The Effects of Respiratory Sinus Arrhythmia Biofeedback on Heart Rate Variability and Posttraumatic Stress Disorder Symptoms: A Pilot Study

Applied Psychophysiology and Biofeedback, 2009
Terri L. Zucker   +4 more
semanticscholar   +1 more source

Anomalous Aortic Origin of a Coronary Artery From the Inappropriate Sinus of Valsalva

Journal of the American College of Cardiology, 2017
Nishant R Shah, Ron Blankstein
exaly  

The Sinus Node and Atrial Arrhythmias

Annals of the New York Academy of Sciences, 1990
C J, Kirchhof, M A, Allessie, F I, Bonke
openaire   +2 more sources

Effectiveness of respiratory-sinus-arrhythmia biofeedback on state-anxiety in patients undergoing coronary angiography.

Journal of Advanced Nursing, 2010
P. Mikosch   +6 more
semanticscholar   +1 more source

Long‐term effectiveness of maxillary sinus floor augmentation: A systematic review and meta‐analysis

Journal of Clinical Periodontology, 2019
Gerry M Raghoebar   +2 more
exaly  

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