TY - JOUR T1 - Hoarseness of unclear origin may be a sign of cerebrovascular disease and herald impending recurrent brainstem stroke JF - Canadian Medical Association Journal JO - CMAJ SP - E1088 LP - E1088 DO - 10.1503/cmaj.70005 VL - 190 IS - 36 AU - J. Alexander Fraser Y1 - 2018/09/10 UR - http://www.cmaj.ca/content/190/36/E1088.abstract ER -