30 Beta Test Publishers
American Association for the Advancement of Science, American Physical
Society, Federation of American Societies for Experimental Biology,
Biophysical Society, Annual Reviews, Rockefeller University Press, The
Endocrine Society, American Society for Biochemistry and Molecular
Biology, American Association for Clinical Chemistry, National Academy
of Sciences, British Medical Journal, American Psychiatric Publishing Inc.,
Oxford University Press, Company of Biologists Ltd, New England Journal
of Medicine, American Society for Clinical Investigation, Radiological
Society of North America, Society for General Microbiology, The
Histochemical Society, American Thoracic Society, BMJ Publishing Group,
American Society of Neuroradiology, Lipid Research Inc., American
Society for Investigative Pathology,   American Society of Plant
Physiologists, The Royal College of Psychiatrists, Society for the Study of
Reproduction, American Society for Microbiology, Cold Spring Harbor Lab
Press, American Society for Pharmacology & Experimental Therapeutics