Spyratos, D Expiratory flow limitation in patients with pleural effusion. [electronic resource] - Respiration; international review of thoracic diseases 2007 - 572-8 p. digital Publication Type: Journal Article ISSN: 0025-7931 Standard No.: 10.1159/000101489 doi Subjects--Topical Terms: AgedDrainageFemaleForced Expiratory Flow RatesForced Expiratory VolumeHumansMaleMiddle AgedPleural Effusion--physiopathologySpirometrySupine Position--physiology