RT Journal Article SR Electronic T1 A Study of Auricular Fibrillation Following Operations for Goiter JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 75 OP 76 VO 2 IS 1 A1 A. Carlton Ernstene A1 Bert E. Mulvey YR 1935 UL http://www.ccjm.org/content/2/1/75.abstract AB