THESAURUS USING ELECTRONIC RESEARCH HEALTH SCIENCES

Objectives: To orient scientific inquiry through the employ of controlled languages using specialized thesauri in the literature searches and construction of taxonomies, which give the basic tools for constructing knowledge of a phenomenon of interest in Health Sciences. Method: A descriptive study that was conducted in five phases that guided the entire process and semantic of the literature search. Results: We designed a hierarchical structure and sequential logic (taxa tree research), using specialized thesauri and controlled, making proper use of information and electronic systems to obtain a clear understanding of the phenomenon under study and the operation mechanisms in order to be properly used in the investigation Conclusions: The Semantic Field of Search allows understanding the structure of some area of knowledge and relationships that exist within this structure consists of a network initially covering different topics. It allowed an orderly and systematic review of existing knowledge and the proper use of the databases and sources of information through controlled languages