title: Acting on a rare event.
authors.affiliation: Division of Cardiovascular Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada. Electronic address: osami.honjo@sickkids.ca.
authors.forename: Osami
authors.initials: O
authors.lastname: Honjo
mesh_terms: D000015:Abnormalities, Multiple; D000784:Aortic Dissection / Q000209:etiology*; D001013:Aorta, Thoracic / Q000002:abnormalities*; D001014:Aortic Aneurysm / Q000209:etiology*; D002406:Catheterization, Peripheral / Q000009:adverse effects*; D005260:Female; D006330:Heart Defects, Congenital / Q000628:therapy*; D006801:Humans; D007049:Iatrogenic Disease; D062666:Vascular Access Devices / Q000009:adverse effects*; D057772:Vascular System Injuries / Q000209:etiology*