Microbial aetiology of healthcare associated pneumonia in Spain: a prospective, multicentre, case–control study
Eva Polverino, Antoni Torres, Rosario Menendez, Catia Cillóniz, Jose Manuel Valles, Alberto Capelastegui, M Angeles Marcos, Inmaculada Alfageme, Rafael Zalacain, Jordi Almirall, Luis Molinos, Salvador Bello, Felipe Rodríguez, Josep Blanquer, Antonio Dorado, Noelia Llevat, Jordi Rello, HCAP Study investigators
Thorax Nov 2013, 68 (11) 1007-1014; DOI: 10.1136/thoraxjnl-2013-203828