THE ADAMS-STOKES SYNDROME DURING NORMAL SINUS RHYTHM AND TRANSIENT HEART BLOCK. IV. THE EFFECTS OF ALTERED POSTURE.
D000219:Adams-Stokes Syndrome; D004562:Electrocardiography; D006321:Heart; D006327:Heart Block; D006801:Humans; D011187:Posture
ELECTROCARDIOGRAPHY; HEART BLOCK; POSTURE