Exam (elaborations)
NUR 342 Exam 1 Study Guide with Questions and Complete Solutions
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Chain of infection 1. Infectious agent → bacteria, virus, fungi, parasites 2. Reservoir → natural habitat of the organism (humans, animals, soil, food, water) 3. Portal of exit → point of escape for the organism (respiratory or gastrointestinal tract, blood) 4. Means of transmission → ho...
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