RT Journal Article SR Electronic T1 Contrary to popular belief, ventilator-associated lower respiratory tract infections are less common in immunocompromised patients JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1800228 DO 10.1183/13993003.00228-2018 VO 51 IS 3 A1 Lieuwe D. Bos YR 2018 UL http://erj.ersjournals.com/content/51/3/1800228.abstract AB