Iloprost in pulmonary aerial hypeension is administered: (A) Intravenous, (B) Intramuscular, (C) Oral, (D) Inhalation
Answer is D. Ref Harrison 19 th ed pg 1666 Iloprost is a prostacyclin analogue approved inhalation for treatment of pulmonary aerial hypeension (PAH) Epoprostinil as iv treprostinil as oral /iv/SC/inhalation.