The Cochrane Library is a collection of six databases  that contain different types of high-quality, independent evidence to inform healthcare decision-making, and a seventh database that provides information about groups in The Cochrane Collaboration.The Databases are:- Cochrane Database of Systematic Reviews Cochrane register of Controlled trials (CENTRAL) Cochrane Methodology Register Database of abstracts of Reviews…

The  Cochrane Oral Health Group  (CHOG) is one of 53 review groups around the world belonging to The Cochrane Collaboration: an international non-profit and independent organisation, providing up-to-date information about the effects of health care. CHOG is an international network of healthcare professionals, researchers and consumers preparing, maintaining, and disseminating systematic reviews of randomised controlled…