A double-blind double dummy randomised placebo-controlled cross-over design clinical trial of formoterol delivered by two different dry powder devices in prevention of bronchoconstriction induced by methacholine in mild to moderate persistent asthma in adult patients

H. Nell, D. Pretorius, J. Vermeulen, H. Weber, A. Umile (Bellville, Cape Town, South Africa; Limassol, Cyprus)

Source: Annual Congress 2009 - Airway hyperresponsiveness: mechanism and assessment
Session: Airway hyperresponsiveness: mechanism and assessment
Session type: Thematic Poster Session
Number: 3996
Disease area: Airway diseases

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H. Nell, D. Pretorius, J. Vermeulen, H. Weber, A. Umile (Bellville, Cape Town, South Africa; Limassol, Cyprus). A double-blind double dummy randomised placebo-controlled cross-over design clinical trial of formoterol delivered by two different dry powder devices in prevention of bronchoconstriction induced by methacholine in mild to moderate persistent asthma in adult patients. Eur Respir J 2009; 34: Suppl. 53, 3996

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