RT Journal Article SR Electronic T1 Guidelines for the diagnosis and management of asthma: a look at the key differences between BTS/SIGN and NICE JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP thoraxjnl-2017-211189 DO 10.1136/thoraxjnl-2017-211189 A1 John White A1 James Y Paton A1 Robert Niven A1 Hilary Pinnock A1 , YR 2018 UL http://thorax.bmj.com/content/early/2018/01/02/thoraxjnl-2017-211189.abstract AB