Answer
Macitentan is used by specialist teams to manage pulmonary arterial hypertension with WHO functional class II to III symptoms.
Sources for this answer
- Opsumit 10mg film coated tablets (Great Britain) — Current selected SmPCemc · Summary of Product Characteristics
- Opsumit 2.5 mg dispersible tablets — Current selected SmPCemc · Summary of Product Characteristics
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