Ventilator associated pneumonia: pathobiological heterogeneity and diagnostic challenges Nature Communications Bootleg THC vapes appear to be linked to lung illness, CDC says UPI.com The Vexing Problem of Ventilator Associated Pneumonia: Observations on Pathophysiology, Public Policy, and Clinical Science Richard H Kallet, 2015 Evaluation of the New Centers for Disease Control and Prevention Ventilator Associated Event Module and Criteria in Critically I Vaping Patients May Be Prone to Relapse, C.D.C. Warns The New York Times