Mayhall, C. G. (2001). Ventilator-associated pneumonia or not? Contemporary diagnosis. Centers for Disease Control and Prevention.
Παραπομπή Chicago StyleMayhall, C G. Ventilator-associated Pneumonia or Not? Contemporary Diagnosis. Centers for Disease Control and Prevention, 2001.
Παραπομπή MLAMayhall, C G. Ventilator-associated Pneumonia or Not? Contemporary Diagnosis. Centers for Disease Control and Prevention, 2001.
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