Contenuti The work of Cochrane Review Groups, Methods Groups, Fields, and the Consumer Network is facilitated in a variety of ways by the work of a dozen Cochrane Centres around the world (Australia, Brazil, Canada, China, Denmark, Germany, Italy, the Netherlands, South Africa, Spain, UK, and the USA). They share responsibility for helping to co-ordinate and support members of the Collaboration in areas such as training, and they promote the objectives of the Collaboration at national level. The German Cochrane Centre is responsible for Germany, Austria, parts of Switzerland, Liechtenstein as well as the Czech Republic, Slovakia and Hungary.