Exhibit 4 RIGHTS AGREEMENTRights Agreement • December 31st, 1997 • Pharmaceutical Marketing Services Inc • Services-computer programming, data processing, etc. • Delaware
Contract Type FiledDecember 31st, 1997 Company Industry Jurisdiction
Exhibit 4 RIGHTS AGREEMENTRights Agreement • December 31st, 1997 • Pharmaceutical Marketing Services Inc • Services-computer programming, data processing, etc. • Delaware
Contract Type FiledDecember 31st, 1997 Company Industry Jurisdiction