pneumococcal carriage is more common in asthmatic than in non-asthmatic young men. | the aim was to investigate the prevalence of oropharyngeal carriage of streptococcus pneumoniae, haemophilus influenzae, moraxella catarrhalis, neisseria meningitidis and beta-haemolytic streptococci among asthmatic and non-asthmatic young finnish men and to identify putative risk factors. | 2010 | 20887345 |