RT Journal Article SR Electronic T1 Pulmonary arteriovenous malformations emerge from the shadows JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 1071 OP 1073 DO 10.1136/thoraxjnl-2017-211072 VO 72 IS 12 A1 Claire L Shovlin A1 Robin Condliffe A1 James W Donaldson A1 David G Kiely A1 Stephen J Wort YR 2017 UL http://thorax.bmj.com/content/72/12/1071.abstract AB