RT Journal Article SR Electronic T1 Heart-brain medicine: Update 2008 JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP S5 OP S7 DO 10.3949/ccjm.76.s2.01 VO 76 IS 4 suppl 2 A1 Penn, Marc S. A1 Bakken, Earl E. YR 2009 UL http://www.ccjm.org/content/76/4_suppl_2/S5.abstract AB