NEW YORK, N.Y.—The NASDAQ Stock Market^® announced today that the trading halt status in Impath, Inc. (NASDAQ:IMPH) was changed to "additional information requested" from the company. Trading in the company had been halted today at 8:39 a.m. Eastern Time for News Pending at a last sale price of $18.09. Trading will remain halted until Impath, Inc. has fully satisfied NASDAQ's request for additional information.

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