New Vaccines for Chronic Respiratory Patients Narmeen Mallah; Ana Dacosta Urbieta; Irene Rivero-Calle; Francisco-Javier Gonzalez-Barcala; Tommaso Bigoni; Alberto Papi; Federico Martinón-Torres;

Corticosteroids and Severe Community-acquired Pneumonia: New Data, New Questions and a Swinging Pendulum Grant W. Waterer; Mark Metersky;

Bacterial Patterns and Empiric Antibiotic Use in COPD Patients With Community-Acquired Pneumonia Sergi Pascual-Guardia; Francesco Amati; Judith Marin-Corral; Stefano Aliberti; Joaquim Gea; Nilam J. Soni; Alejandro Rodriguez; Oriol Sibila; Francisco Sanz; Giovanni Sotgiu; Pedro J. Marcos; Ane Uranga; Branislava Milenkovic; Christian N. Meyer; Martin Kolditz; Antonio R. Anzueto; Marcos I. Restrepo;