Remedy For Hypertension

Group 1 PAH that occurs with a known cause often is called associated PAH. For example, PAH that occurs in a person who has scleroderma might be called "PAH occurring in association with scleroderma," or simply "scleroderma-associated PAH." Groups 2–5 pulmonary hypertension (PH) sometimes are called secondary PH. ................
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