TY - JOUR T1 - The aetiology of bronchial asthma and critical assessment of therapy. An international meeting on bronchial asthma Florence (Italy) March 7th-9th 1991 JF - European Respiratory Journal JO - Eur Respir J SP - 1148 LP - 1151 DO - 10.1183/09031936.93.04091148 VL - 4 IS - 9 AU - M Ricci AU - G Scano Y1 - 1991/10/01 UR - http://erj.ersjournals.com/content/4/9/1148.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -