Grimaud, C [Asthma-tobacco interaction and alterations of maximal expiratory flow in air and in helium-oxygen (author's transl)]. [electronic resource] - Le Poumon et le coeur - 165-70 p. digital Publication Type: English Abstract; Journal Article ISSN: 0032-5821 Subjects--Topical Terms: AirAsthma--diagnosisFemaleForced Expiratory Flow RatesForced Expiratory VolumeHeliumHumansMaleMaximal Expiratory Flow RateMaximal Expiratory Flow-Volume CurvesOxygenSmokingVital Capacity