mplaints  Business Editors/Legal Writers  NEW YORK--(BUSINESS WIRE)--April 16, 1999--The following was released today by Stull, Stull & Brody:  Notice to purchasers of the following securities for the following class periods: (NYSE:SHG), (ASE:TSC), (NASDAQ:STAF), (NASDAQ:NETA), (OTC:CPMI), (NASDAQ:PCTY), (NASDAQ:PGNS), (NYSE:AMD), (NASDAQ:SFSK), and (NASDAQ:CATP).    CORPORATION                                       CLASS PERIOD  Sun Healthcare Group, Inc. (NYSE:SHG)             6/2/98 - 2/1/99  The Stephan Co.  (ASE:TSC)                        8/4/98 - 4/1/99  StaffMark, Inc.  (NASDAQ:STAF)                    7/6/97 - 3/2/99  Network Associates, Inc.  (NASDAQ:NETA)          1/20/98 - 4/6/99  Complete Management, Inc.  (OTC:CPMI)             5/1/96 - 8/13/98  Party City Corporation  (NASDAQ:PCTY)            7/23/98 - 3/19/99  Pathogenesis Corp.  (NASDAQ:PGNS)                1/26/99 - 3/22/99  Advanced Micro Devices, Inc.  (NYSE:AMD)         7/13/98 - 3/9/99  Safeskin Corp.  (NASDAQ:SFSK)                   10/23/97 - 3/11/99  Cambridge Technology Partners, Inc.  (NASDAQ:CATP)                                  11/25/98 - 3/18/99       You should be aware that class action complaints involving the securities of the above companies were filed on behalf of investors by the law firm of Stull, Stull & Brody. Stull, Stull & Brody has litigated many class actions for violations of securities laws in federal and state courts over the past 25 years and has obtained court approval of substantial settlements on numerous occasions.      If you wish to discuss these cases or have any questions concerning your rights or interests, please contact Tzivia Brody, Esq. at Stull, Stull & Brody by calling toll free 1-800-337-4983 or via e-mail at or via fax at 212/490-2022, or by writing Stull, Stull & Brody, 6 E. 45th Street, New York, N.Y. 10017.