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Fig. 3 | BMC Research Notes

Fig. 3

From: Determinants of chronic obstructive pulmonary disease severity in the late-elderly differ from those in younger patients

Fig. 3

Relationships between pulmonary hypertension and age. a Comparisons of prevalence of possible pulmonary hypertension (eSPAP ≥35 mmHg) between COPD patients aged <75 and ≥75 years in different stages of COPD, *p = 0.02, b comparisons of eSPAP between COPD patients aged <75 and ≥75 years after controlling for differences in LAA %. Data are presented as mean ± SD. *p = 0.001

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