|  | CAS World Wide Web Server- Chemical Abstract Service (division of ACS)
|
|  | Counterpoint Publishing - USA
|
|  | Cyberspace Telemedical Office
|
|  | EINet Galaxy Pharmacy Page
|
|  | First DataBank
|
|  | Firstmark, Inc.
|
|  | Incad,Inc.
|
|  | Knight-Ridder Information
|
|  | Medi-Span, Inc.
|
|  | Pharmaceutical and Chemical Information System
|
|  | Pharmaceutical Information Network
|
|  | PharmComm, Inc. - International
|
|  | PharmWeb information resource for medicine, pharmacy and health-related professions - International
|
|  | Physicians' GenRx International (tm)
|
|  | Questel/Orbit
|
|  | Recombinant Capital
|
|  | SilverPlatter World
|
|  | STN International
|
|  | The Pharmaceutical Information Centre, Finland
|
|  | U.S. Pharmacopeia
|