A biomarker panel (Bioscore) incorporating monocytic surface and soluble TREM-1 has high discriminative value for ventilator-associated pneumonia: a prospective observational study - Grover,V; Pantelidis,P; Soni,N; Takata,M; Shah,PL; Wells,AU; Henderson,DC; Kelleher,P; Singh,S (PLOS One, 2014)