Konno, K Measurement of the separate volume changes of rib cage and abdomen during breathing. [electronic resource] - Journal of applied physiology Mar 1967 - 407-22 p. digital Publication Type: Journal Article ISSN: 0021-8987 Standard No.: 10.1152/jappl.1967.22.3.407 doi Subjects--Topical Terms: Abdominal Muscles--physiologyAdultHumansLung--physiologyPostureRespiration--physiologySpirometryThorax--physiology