METHOD FOR TREATING PULMONARY ARTERIAL HYPERTENSION IN A PATIENT NOT HAVING IDIOPATHIC PULMONARY FIBROSIS

摘要

There is provided a method of treating pulmonary hypertension in a patient in need thereof, said method comprising: administering a therapeutically effective amount of ambrisentan to the patient with pulmonary arterial hypertension, wherein the patient has been determined not to have idiopathic pulmonary fibrosis.