%0 Journal Article %T Clinical efficacy, safety, tolerability, and survival outcome of long-term inhaled iloprost treatment in the management of pulmonary arterial hypertension: Data from prospective multicenter observational OPTION study %A Küçükoğlu, M.S. %A Hanta, İ. %A Akdeniz, B. %A Güllülü, S. %A Atahan, E. %A Sayın, T. %A Okumuş, G. %A Önen, Z.P. %A Yokuşoğlu, M. %A Baygül, A. %J The Anatolian Journal of Cardiology %D 2021 %V 25 %P 721-732 %R 10.5152/AnatolJCardiol.2021.03009