Open Access
Hyperdense artery sign, symptomatic infarct swelling and effect of alteplase in acute ischaemic stroke
Simiao Wu, Grant Mair, Geoff Cohen, Zoe Morris, Anders von Heijne, Nick Bradey, Lesley Cala, Andre Peeters, Andrew J Farrall, Alessandro Adami, Gillian Potter, Ming Liu, Richard I Lindley, Peter A G Sandercock, Joanna M Wardlaw
Stroke and Vascular Neurology Jun 2021, 6 (2) 238-243; DOI: 10.1136/svn-2020-000569