RT Journal Article SR Electronic T1 Practical issues about sleep disorders and the diagnosis of chronic cough JF Breathe JO breathe FD European Respiratory Society SP 114 OP 115 DO 10.1183/20734735.025210 VO 7 IS 2 A1 J. Escarrabill YR 2010 UL http://breathe.ersjournals.com/content/7/2/114.abstract AB