1. 152 PERFORMANCE OF RISK STRATIFICATION SCORES AND ROLE OF COMORBIDITIES IN OLDER VS YOUNGER PATIENTS WITH PULMONARY ARTERIAL HYPERTENSION. (15th December 2022) Authors: Stolfo, Davide; Barbisan, Davide; Ameri, Pietro; Lombardi, Carlo Mario; Monti, Simonetta; Driussi, Mauro; Zovatto, Isabella Carlotta; Gentile, Piero; Howard, Luke; Toma, Matteo; Pagnesi, Matteo; Collini, Valentino; Bauleo, Carolina; Guglielmi, Giulia; Adamo, Marianna; D´angelo, Luciana; Nalli, Ch... Journal: European heart journal supplements Issue: Volume 24(2022)Supplement K Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗