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Information retrieval for pathology information systems
G Miaoulis1, E Protopapa, G Skarpetas
1Technological Educational Institute of Athens, Department of Informatics, Greece.
In Vivo (Athens, Greece)
|July 1, 1993
Abstract:
In a medical information system there is a serious need for assessing patient information in various ways. There is also a need for summarizing information in simple statistical tabular form. In this part we present and evaluate different techniques for query formulation, such as: QBE (Query-by-Example), SQL (Structured Query Language), GCL (Graphical Query Language). We also present a query processor for use in a pathology information system. This software system incorporates: a) A semi graphical tree structure interface (SGTSI) for query formulation, and b) Summary tables handling.