Clinical and radiological characteristics of acute pulmonary embolus in relation to 28-day and 6-month mortality. oleh Lindsey Norton, Gordon Cooper, Owen Sheerins, Killian Mac A' Bháird, Giles Roditi, Michael Adamson, David Young, Ross Dolan, Colin Church, Adrian Brady, Campbell Tait, Graham McKenzie, Alasdair McFadyen, Matthew Zelic, Donogh Maguire