title: Effect of bronchial smooth muscle contraction on lung volumes.
authors.forename: P J
authors.initials: PJ
authors.lastname: Merkus
authors.forename: P H
authors.initials: PH
authors.lastname: Quanjer
mesh_terms: D001980:Bronchi / Q000502:physiology*; D006801:Humans; D008168:Lung / Q000502:physiology*; D008176:Lung Volume Measurements; D009119:Muscle Contraction / Q000502:physiology; D009130:Muscle, Smooth / Q000502:physiology*