Early therapy improves outcomes of exacerbations of chronic obstructive pulmonary disease

Wilkinson, Tom MA and Donaldson, Gavin C and Hurst, John R and Seemungal, Terence AR and Wedzicha, Jadwiga A

Terence Anand Seemungal

American journal of respiratory and critical care medicine

2004

12

169

1298–1303

Am Thoracic Soc