NUrsing

1. Discuss the difference between external and internal evidence as it relates to your PICOT search strategy.
2. Address the strengths and weaknesses of searching in a databank versus a web-based search engine. You must use two databanks mentioned in the text. Cochrane,Cinahls

Picot question: In older women how does cranberry compared to low-dose antibiotic therapy reduce the incidence of recurrent UTI’s in 6 months?