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- BRS/SAUNDERS COLLEAGUE. BRS Saunders; 1290 Avenue of the Americas, Suite 2345 New York, NY 10019 (212–765–4940)
- PAPERCHASE . Division of Computer Medicine, Beth Israel Hospital . 330 Brookline Avenue, Boston, MA 02215 (617–735–5610)
- GRATEFUL MED. National Technical Information Service . 5285 Port Royal Road, Springfield, VA 22161