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Fig. 4 | BMC Pulmonary Medicine

Fig. 4

From: Oscillometry of the respiratory system in Parkinson's disease: physiological changes and diagnostic use

Fig. 4

Analysis of variance (ANOVA) describing the effect of Parkinson Disease stage on the resistive parameters. A comparative analysis including the smoking patients and the other studied groups is also described. Only significant values are shown. R4, resistance at 4Hz A; R20, resistance at 20Hz B; R4-R20, resistance difference C. CG, control group; PG1-1.5, Parkinson Disease stages 1 to 1.5; PG2-3 stages 2 to 3; PGS, Parkinson Disease smoking patients

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BMC Pulmonary Medicine

ISSN: 1471-2466

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