RT Journal Article SR Electronic T1 A 61-year-old man with fluctuating hypertension JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 677 OP 682 DO 10.3949/ccjm.81a.13142 VO 81 IS 11 A1 Pagán, Ricardo J. A1 Kurklinsky, Andrew K. A1 Chirila, Razvan YR 2014 UL http://www.ccjm.org/content/81/11/677.abstract AB