Objective: To investigate the influence of cancer severity and functional status of cancer
patients on cardiac parasympathetic indicators. Methods: A total of 267 patients with a fresh …

Objective: The objective of this research was to appraise autonomic impairment through the
examination of both time-domain and frequencydomain parameters of heart rate variability …

This review explores physiological underpinnings of volitional slow breath work
interventions and the effects of these interventions on healthy adult subjects. Thousands of …