RT Journal Article SR Electronic T1 Use of glucocorticoids and risk of venous thromboembolism JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 759 OP 759 DO 10.1136/thoraxjnl-2013-204440 VO 69 IS 8 A1 Eva Wikström Jonsson YR 2014 UL http://thorax.bmj.com/content/69/8/759.abstract AB