Higenbottam, T Influence of breath holding at total lung capacity on maximal expiratory flow measurements. [electronic resource] - Clinical science (London, England : 1979) Jan 1981 - 11-5 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0143-5221 Standard No.: 10.1042/cs0600011 doi Subjects--Topical Terms: Airway Obstruction--physiopathologyForced Expiratory Flow RatesForced Expiratory VolumeHumansMaleMaximal Expiratory Flow-Volume CurvesRespirationSpirometryTotal Lung CapacityVital Capacity