RT Journal Article SR Electronic T1 Measurement of tracheobronchial clearance after sauna in subjects with chronic bronchitis. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 732 OP 733 DO 10.1136/thx.46.10.732 VO 46 IS 10 A1 M van Hengstum A1 J Festen A1 F Corstens YR 1991 UL http://thorax.bmj.com/content/46/10/732.abstract AB The effect of sauna on tracheobronchial clearance was studied in five male patients with chronic bronchitis by a radioaerosol technique. No enhancement of tracheobronchial clearance could be detected.