Abbott Laboratories, Inc.
Agouron Pharmaceuticals, Inc.
ALK Laboratories
Allegheny Health Education and
   Research Foundation
Allen & Hanburys – a Division of Glaxo
   Wellcome, Inc.
Allina Foundation
Allina Health Systems
Alza Pharmaceuticals
AMC Cancer Research Center
American Heart Association
American Lung Association
Amgen, Inc.
Amira Medical
Amylin Pharmaceuticals
Arthritis Foundation
AstraZeneca
Aventis Pharmaceuticals
B. J. Transport, Inc.
Baker Foundation
Bausch & Lomb
Bayer Corporation
Becton Dickinson
Berlex Laboratories
Biopsys – a Johnson & Johnson
   Company
Boehringer Ingelheim
   Pharmaceuticals, Inc.
Bristol-Myers Squibb Company
British Biotech Pharmaceuticals, Ltd.
Burroughs Wellcome – a Division
   of Glaxo Wellcome, Inc.
Buyers Health Care Action Group
Carlson Companies, Inc.
Carter-Wallace, Inc.
Cerenex – a Division of Glaxo
   Wellcome, Inc.
Chiron Corporation
Clintrials Research, Inc.
Collaborative Clinical Research, Inc.
Collagen Corporation
Covance Periapproval Services, Inc.
CTMS, Inc.
CTRC Research Foundation
Cygnus, Inc.
Dey Laboratories
Disetronic Medical Systems, Inc.
DuPont Pharma
Eli Lilly and Company
Empi, Inc.
Fairview Hospital and Health
   Care Services
Fischer Imaging Corporation
Forest Pharmaceuticals, Inc.
Frontier Science & Technology
   Research Foundation
Gannett Foundation
Genentech, Inc.
Glaxo Wellcome, Inc.
Health Partners
HealthEast
Hemocue, Inc.
Hoffman LaRoche
Hollister Steir
Huntington Disease Foundation
Imagyn Medical Technologies, Inc.
Immunex Corporation
Ingenix-Kern McNeill International
Institute for Clinical Systems
   Improvement
Instrumentarium Imaging, Inc.
Integrated Therapeutics Group
Johns Hopkins University

Joslin Diabetes Center
Key Pharmaceuticals
KOS Pharmaceuticals, Inc.
Lifescan, Inc.
Lineberry Research
Mead Johnson Nutritionals
Medisense, Inc.
Medtronic, Inc.
Merck & Co., Inc.
MiniMed Technologies
Minnesota Department of Health
Minnesota Institute for Community
   Health Information
Minnesota Partnership
   for Action Against Tobacco
3M Pharmaceuticals
Muro Pharmaceutical
National Cancer Institute
National Committee Quality Assurance
National Institutes of Health
Neoprobe Corporation
Norian Corporation
Novartis Pharmaceuticals Corporation
Novo Nordisk Pharmaceuticals
NSABP Foundation, Inc.
NYCOMED Amersham Imaging
Orphan Medical, Inc.
Ortho Biotech
Ortho-McNeil Pharmaceutical, Inc.
Parke-Davis
Pfizer, Inc.
Pharmacia & Upjohn
Phillips Medical Systems
   North America Co.
Phoenix International Life Sciences
   (IRBD) Inc.
PPD Development, Inc.
Procter & Gamble Pharmaceuticals, Inc.
Quintiles, Inc.
Regions Foundation
Regions Hospital
Respironics, Inc.
Robert Wood Johnson Foundation
Roche Diagnostics Corporation
Roche Laboratories, Inc.
Roxane Laboratories, Inc.
Sanofi Pharmaceuticals
Sankyo Parke-Davis
Schering Corporation
Schering Oncology Biotech
Schott Foundation
Searle
Sepracor, Inc.
Sequus Pharmaceuticals
SmithKline Beecham Pharmaceuticals
Statistics and Epidemiology
   Research Corporation
Staywell Company
Takeda Pharmaceuticals America, Inc.
TAP Pharmaceuticals, Inc.
Target Research Associates, Inc.
The Foundation HealthSystem
   Minnesota
Theradex Systems
Tonkawa, Inc.
Triangle Pharmaceuticals, Inc.
Ultra Guide, Inc.
University of Minnesota
Vertex Pharmaceuticals
Viropharma, Inc.
Wallace Laboratories
Worldwide Clinical Trials, Inc.
Wyeth-Ayerst Laboratories
Wyeth-Ayerst Vaccines & Pediatrics