RT Journal Article SR Electronic T1 Progress in respiratory management of bulbar complications of motor neuron disease/amyotrophic lateral sclerosis? JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 199 OP 201 DO 10.1136/thoraxjnl-2016-208919 VO 72 IS 3 A1 Anita K Simonds YR 2017 UL http://thorax.bmj.com/content/72/3/199.abstract AB