RT Journal Article SR Electronic T1 Forced oscillation techniques for measuring mechanical properties of the respiratory system. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 317 OP 320 DO 10.1136/thx.47.4.317 VO 47 IS 4 A1 N B Pride YR 1992 UL http://thorax.bmj.com/content/47/4/317.abstract AB