Question - Statement: The CDC estimates that in 2002 (the most recent surveyed year) 1.7 million cases of nosocomial infections were reported. These are hospital-acquired infections. To put things into perspective, about 1.7 million people went into the hospital for one reason and came out with an infection they acquired there.
Choose one of the following to discuss - Describe Normal flora and they role they play in host physiology. A detailed explanation.