International Journal of Academic research ISSN 2075-4124 URL: ijar.lit.az IJAR is a bimonthly international journal publishing the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. IJAR also provides rapid, authoritative, insightful and arresting news and interpretation of topical and coming trends affecting science, scientists and the wider public.
http://www.cochrane.org/ The Cochrane Collaboration is a database of metaresurch in the health care fields to surport resurches, health care proffessionals and consumers in the move towards evidence based Med
