effectiveness of decolonization in reducing surgical infections

The effectiveness of decolonization in reducing surgical infections in pre surgical joints.

It has to be a power point slide presentation that includes these parts
1. PICO Question
2. Background/ Introduction
3. Methods
4. Implication of Nursing Practice
5. Results
6. Conclusion

Whatever articles used you must list
1. Name of Study
2. Design
3. Population
4. Results
5. Implications
Example attached below