RT Journal Article SR Electronic T1 The online cough clinic – developing guideline-based diagnosis and advice JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society DO 10.1183/09031936.00126908 A1 P.W. Dettmar A1 V. Strugala A1 H. Fathi A1 H.J. Dettmar A1 C. Wright A1 A.H. Morice YR 2009 UL http://erj.ersjournals.com/content/early/2009/03/26/09031936.00126908.abstract AB