The Diagnostic Value of Transthoracic Echocardiography Parameters Under the New Diagnostic Criteria for Pulmonary Hypertension
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Background: In 2022, new guidelines for the diagnosis and treatment of pulmonary hypertension (PH) revised the hemodynamic definition, reducing the mean pulmonary artery pressure threshold from ≥ 25 to > 20 mmHg. The optimal thr... ...
