1. Electrocardiograph changes under specific chiropractic adjustment. Research on 1500 cases in the BJ Palmer Chiropractic Clinic. Number four in a series;Palmer,1951
2. The beneficial effects of spinal adjustments on premature ventricular contractions: a case study;Freedman;Res Forum Aut,1985
3. Arterial tonometry in the measurement of the effects of innocuous mechanical stimulation of the neck on heart rate and blood pressure;Fujimoto;J Auton Nerv Syst,1999
4. Response of arrhythmia to spinal manipulation: monitoring by ECG with analysis of heart-rate variability;Igarashii;Chiropr J Aust,2000
5. Innocuous mechanical stimulation of the neck and alterations in heart-rate variability in healthy young adults;Budgell;Auton Neurosci,2001