Olivieri, D When bronchoalveolar lavage and bronchial biopsies are safe in asthma. [electronic resource] - Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace 1993 - 118-20 p. digital Publication Type: Editorial ISSN: 1122-0643 Subjects--Topical Terms: Asthma--pathologyBiopsy--adverse effectsBronchi--pathologyBronchial Hyperreactivity--etiologyBronchoalveolar Lavage FluidBronchoscopy--adverse effectsHumansPulmonary Gas Exchange--physiologyPulmonary Ventilation--physiology