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newsgroupInformatics A USENET discussion group. See USENET. Cf Listserve.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
An Internet-based support group that shares information about a particular topic, e.g., advances in the management of a disease (including diagnosis, treatment, or prognosis) or developments in prosthesis.
Medical Dictionary, © 2009 Farlex and Partners