CHATSWORTH, Calif.--(BUSINESS WIRE)--North American Scientific, Inc. (Nasdaq:NASI) announced today that it will issue financial results for the fourth fiscal quarter of 2007, which ended October 31, 2007, at market close on Tuesday, January 29, 2008. The Company will host an investor conference call to review its fourth quarter 2007 financial results and latest corporate developments, beginning at 1:30 p.m. Pacific Time/4:30 p.m. Eastern Time on Tuesday, January 29, 2008. The dial-in number for the conference call is 800-240-2430 for domestic participants and 303-262-2006 for international participants.
