title: Neither questions nor answers, just original data.
authors.forename: E
authors.initials: E
authors.lastname: Prats
authors.forename: J
authors.initials: J
authors.lastname: Dorca
authors.forename: F
authors.initials: F
authors.lastname: Manresa
mesh_terms: D001999:Bronchoscopy; D006801:Humans; D011014:Pneumonia / Q000175:diagnosis* / Q000209:etiology*; D013048:Specimen Handling / Q000379:methods* / Q000592:standards; D012122:Ventilators, Mechanical / Q000009:adverse effects*