Table of contents

Letters

• An integrated home oxygen service saves £130 000 per year on home oxygen tariffs (29 May, 2008)

  C Deeming, L Ward, J Townsend, M Monaghan, S Ansari, G Lingam, A G Davison, D J Powrie
• Early detection of cancer: lessons from lung cancer CT screening (29 May, 2008)

  L Paleari, A Cesario, P Granone, R Maria D’Angelillo, P Russo
• Gene expression of IL17 and IL23 in the lungs of patients with active tuberculosis (29 May, 2008)

  K Dheda, J-S Chang, S Lala, J F Huggett, A Zumla, G A W Rook
• Accuracy in suspicious lung infiltrations (29 May, 2008)

  R Carbone, E Balleari, R Ghio
• Authors' reply (29 May, 2008)

  T Targowski, K Jahnz-Różyk
• Dysfunctional breathing in patients with asthma (29 May, 2008)

  C O Prys-Picard, R Niven
• Use of long-acting β₂ agonists in arginine-16 homozygous patients with asthma

  (29 May, 2008)

  R H Green, I D Pavord