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Fig. 4 | Sports Medicine - Open

Fig. 4

From: The Key Roles of Negative Pressure Breathing and Exercise in the Development of Interstitial Pulmonary Edema in Professional Male SCUBA Divers

Fig. 4

Correlations observed between individual cumulated inspiratory work of breathing and the corresponding percent changes in right atrial volume (a), rise in TAPSE (b), in RV/LV ratio (c), and the final plasma Nt-proANP concentration (d), during the fin exercise dive with negative transpulmonary pressure. cWOB insp, cumulated inspiratory work of breathing; ∆RA area, change in right atrial area; ∆TAPSE, change in tricuspid annular plane systolic excursion; RV/LV, ratio of right to left ventricles end-diastolic area; Nt-proANP, plasma concentration of Nt-proANP

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