PT - JOURNAL ARTICLE AU - S Ewig TI - Diagnosis of ventilator-associated pneumonia: nonroutine tools for routine practice DP - 1996 Jul 01 TA - European Respiratory Journal PG - 1339--1341 VI - 9 IP - 7 4099 - http://erj.ersjournals.com/content/9/7/1339.short 4100 - http://erj.ersjournals.com/content/9/7/1339.full SO - Eur Respir J1996 Jul 01; 9