Nosocomial lower respiratory tract infections in patients with immunosuppression: a cohort study. - Reyes, Luis Felipe; Sanabria-Herrera, Natalia; Nseir, Saad; Ranzani, Otavio T.; Povoa, Pedro; Diaz, Emilio; Schultz, Marcus J.; Rodríguez, Alejandro; Serrano-Mayorga, Cristian C.; De Pascale, Gennaro; Navalesi, Paolo; Skoczynski, Szymon; et al. (Annals of Intensive Care, 2025)