Yernault, J C How the measurement of residual volume developed after Davy (1800). [electronic resource] - The European respiratory journal Sep 2000 - 561-4 p. digital Publication Type: Biography; Historical Article; Journal Article ISSN: 0903-1936 Standard No.: 10.1034/j.1399-3003.2000.016003561.x doi Subjects--Topical Terms: History, 19th CenturyHistory, 20th CenturyHumansPulmonary Medicine--historyResidual VolumeUnited Kingdom