Nursing Central is an award-winning, complete mobile solution for nurses and students. Look up information on diseases, tests, and procedures; then consult the database with 5,000+ drugs or refer to 65,000+ dictionary terms. Explore these free sample topics:
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1. Information sent from a computer to an external device such as a display screen, disk drive, printer, or modem.
2. That which is produced, ejected, or expelled.