Drupal-Bibcite31<style face="normal" font="default" size="100%">Lower respiratory tract infection in the first year of life is associated with worse lung function in adult life: prospective results from the Barry Caerphilly Growth study</style><style face="normal" font="default" size="100%">Lower respiratory tract infection in the first year of life is associated with worse lung function in adult life: prospective results from the Barry Caerphilly Growth study</style>