Published in: 01-07-1999 Autonomic Changes and Heart Rate Variability in Children with Neurocardiac Syncope Authors: R. Sehra, J.E. Hubbard, S.P. Straka, N.S. Fineberg, E.D. Engelstein, D.P. Zipes Published in: Pediatric Cardiology | Issue 4/1999 Login to get access