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Changes in oscilometric parameters R0 (A), Rm (B), S (C), Crs,dyn (D), Xm (E) e Fr (F) in the studied population. R0: intercept resistance; Rm: mean resistance between 4–16Hz; S: slope of the resistive component of the impedance; Crs,dyn: dynamic compliance of the respiratory system; Xm: mean reactance between 4–32 Hz; Fr: resonance frequency
