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<url><loc>https://drsvenkatesan.com/2026/09/08/why-capillary-pulmonary-hypertension-is-missing-in-the-current-classification-of-ph/</loc><news:news><news:publication><news:name>Dr.S.Venkatesan MD</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-09-08T15:55:42+00:00</news:publication_date><news:title>Why capillary pulmonary  hypertension is missing in the current classification of PH ?</news:title><news:keywords>pulmonary hypertension classification, hemodynamic pulmonary hypertension, pre vs post pulmonary hypertesnion, what is capillary pulmonary hypertension</news:keywords></news:news></url></urlset>