RT Journal Article SR Electronic T1 Botulism presenting as dyspnea and respiratory failure in the Canadian Arctic JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 896 OP 898 DO 10.1503/cmaj.150941 VO 188 IS 12 A1 Claudia Kraft A1 Terry Wuerz A1 Jennifer Cram A1 Leah Seaman YR 2016 UL http://www.cmaj.ca/content/188/12/896.abstract