RT Journal Article SR Electronic T1 Investigation of large artery calcification in non-­contrast computed tomography with small vessel ­disease, large ­artery atherosclerosis and stroke subtype in ­ischaemic stroke patients JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP s22 OP s22 DO 10.7861/clinmedicine.19-3s-s22 VO 19 IS Suppl 3 A1 Armaan Iqbal A1 Kirti Kain A1 Ahamad Hassan YR 2019 UL http://www.rcpjournals.org/content/19/Suppl_3/s22.abstract