RT Journal Article SR Electronic T1 Clinical stability and switch therapy in hospitalised patients with community-acquired pneumonia: are we there yet? JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 5 OP 6 DO 10.1183/09031936.00093112 VO 41 IS 1 A1 Julio A. Ramirez YR 2013 UL http://erj.ersjournals.com/content/41/1/5.abstract AB