1 Prepend a plus sign to a word or phrase to require its presence in an article: +cpanel. 2  Prepend a minus sign to a word or phrase to require its absence in an article: -windows. 3  Words of less than three characters are ignored.4  All searches are case-insensitive. Prepend a plus sign to a word or phrase to require its presence in an article: +cpanel. 2  Prepend a minus sign to a word or phrase to require its absence in an article: -windows. 3  Words of less than three characters are ignored. 4  All searches are case-insensitive.
There are many barriers to promoting evidence based practice. The first of which would be the practitioner's ability to critically appraise research. This includes having a considerable amount of research evaluation skills, access to journals, and clinic/hospital support to spend time on EBN.
Evidence-Based Practice: A way of providing health care that is guided by a thoughtful integration of the best available scientific knowledge with clinical expertise.