Selexipag in patients with pulmonary arterial hypertension associated with connective tissue disease (PAH‐CTD): Real‐world experience from EXPOSURE. - Gaine, Sean; Escribano‐Subias, Pilar; Muller, Audrey; Fernandes, Catarina C.; Fontana, Martina; Remenova, Tatiana; Söderberg, Stefan; Lange, Tobias J. (Pulmonary Circulation, 2024)