Enhanced neutrophil response in chronic obstructive pulmonary disease. Qvarfordt I, Riise GC, Andersson BA, Larsson S. IgG subclasses in smokers with chronic bronchitis and recurrent exacerbations. Increased nitric oxide metabolites in exhaled breath condensate after exposure to tobacco smoke. Kilpelainen M, Terho EO, Helenius H, Koskenvuo M. Home dampness, current allergic diseases, and respiratory infections among young adults. Marks GB, Colquhoun JR, Girgis ST, et al.
Thunderstorm outflows preceding epidemics of asthma during spring and summer.
Dow L, Fowler L, Phelps L, et al. Asthma and indoor environment in Nepal. Clark M, Cooper B, Singh S, et al. A survey of nocturnal hypoxaemia and health related quality of life in patients with cryptogenic fibrosing alveolitis. Intracellular cytokine repertoire in different T cell subsets from patients with sarcoidosis.