Shuangfei Li

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AIMS Increased indiscriminate use of pulmonary artery hypertension-targeted drugs has been observed in patients with pulmonary hypertension (PH) secondary to heart failure. We performed a meta-analysis to evaluate the chronic effects of using phosphodiesterase 5 (PDE5) inhibitors to treat patients with PH secondary to chronic systolic heart failure. (More)
OBJECTIVE High altitude exposure has been suggested to cause borderline elevation of pulmonary artery pressure (PAP) in quite a few healthy individuals. This cohort study was to investigate the impact of altitude induced borderline pulmonary hypertension (PH) on cardiorespiratory fitness in healthy subjects. METHODS 299 healthy Chinese young men with(More)
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