CHATSWORTH, Calif.--(BUSINESS WIRE)--North American Scientific, Inc. (Nasdaq: NASI) announced today that it will issue financial results for the first quarter of 2007, which ended January 31, 2007, at market close on Wednesday, March 14, 2007. The Company will host an investor conference call to review its first quarter 2007 financial results and latest corporate developments, beginning at 1:30 p.m. PDT/4:30 p.m. EDT on Wednesday, March 14, 2007. The dial-in number for the conference call is 800-218-9073 for domestic participants and 303-262-2160 for international participants.
