title: Induced sputum--a tool with great potential but not without problems.
authors.forename: R
authors.initials: R
authors.lastname: Djukanovic
mesh_terms: D001249:Asthma / Q000175:diagnosis; D001992:Bronchoalveolar Lavage Fluid / Q000166:cytology; D006801:Humans; D013183:Sputum / Q000737:chemistry / Q000166:cytology