A procedure for automated indexing of pathology diagnostic reports at the National Institute of Health is described, including a discussion of English terms encoded into the Systematized Nomenclature of Pathology (SNOP)--a manual indexing language--resulting in effective automatic encoding. Morphosyntactic analysis and synonym substitutions are…

Explores the use of analog optical disks as a practical, cost effective means of building picture databases. Questions that should be asked to determine whether optical disk is a suitable picture storage alternative for a particular application are identified and three implementation issues--imaging, indexing, and integrating--are discussed. (CLB)