CAP (Community Acquired Pneumonia), HAP (Hospital Acquired Pneumonia), VAP (Ventilator Associated Pneumonia), and HCAP (Health Care Associated Pneumonia) are types of pneumonia differing by where sumaya Gholami Take a Deep Breath: Treatment of Pneumonia tl;dr pharmacy The prevalence, presentation and outcome of colistin susceptible only Acinetobacter Baumannii associated pneumonia in intensive care unit: a multicenter observational study Scientific Reports Differences between Nosocomial or Hospital and Community Acquired Pneumonia International ERS ESICM ESCMID ALAT guidelines for the management of hospital acquired pneumonia and ventilator associated pneumonia European Respiratory Society Ventilator Associated Pneumonia (VAP) Time of Care