RT Journal Article SR Electronic T1 Autonomic Modulation of Ankle Brachial Index Assessed by Heart Rate Variability in Healthy Young Male and Female Volunteers JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP S93 OP S93 VO 78 IS 8 suppl 1 A1 David Martinez Duncker R. A1 Martha Elva Rebolledo Rea A1 Ernesto González Rodríguez A1 David M. Duncker Rebolledo A1 Martha E.M. Duncker Rebolledo YR 2011 UL http://www.ccjm.org/content/78/8_suppl_1/S93.abstract AB