RT Journal Article SR Electronic T1 Bronchial reactivity in the community JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 476 OP 478 VO 1 IS 5 A1 Tattersfield, AE A1 Higgins, BG YR 1988 UL http://erj.ersjournals.com/content/1/5/476.abstract AB