ATLA-ALTERNATIVES TO LABORATORY ANIMALS《实验动物替代》(双月刊). ATLA is a peer-reviewed journal, intended to cover all aspects of the development, validation, implementation and use of alternatives to laboratory animals in biomedical research and toxicity testing. In addition to the replacement of animals, it also covers work that aims to reduce the number of animals used and refine the in vivo experiments that are still carried out.