mild asthma
METHODS: Tracheobronchial clearance was studied twice in 9 patients with mild       asthma of the allergic type after inhalation of 6 microm (aerodynamic diameter)       monodisperse Teflon particles labelled with 111In.
METHODS: Tracheobronchial clearance was studied twice in 9  @OBJECT$   @PREDICAT$   @SUBJECT$  of the allergic type after inhalation of 6 microm (aerodynamic diameter)       monodisperse Teflon particles labelled with 111In.