RT Journal Article SR Electronic T1 Cough hypersensitivity syndrome: clinical measurement is the key to progress JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1507 OP 1508 DO 10.1183/09031936.00212714 VO 45 IS 5 A1 Richard D. Turner A1 Graham H. Bothamley YR 2015 UL http://erj.ersjournals.com/content/45/5/1507.abstract AB