Searching computer databases from your office.

Microcomputers, and a new generation of on-line systems designed for the end-user, now make it possible for physicians to search MEDLINE and a variety of other databases in the convenience of their offices or homes. This article explains some basics of online searching, describes capabilities and options to consider when selecting a system, and identifies hardware and software needed to adapt a micro for online searching. A chart comparing system features and costs, and providing information on where to go for more information is also included.