Open Source Journals

PLoS – Public Library of Science
Project Euclid
ELPUB Digital Library
Highwire Press
International Journal of Medical Sciences
Clinical Trials.gov
Astrophysics and Space Science Transactions (ASTRA)
Journal of Clinical Reports and Images
Portal of Journals on Health Sciences
Canadian Medical Association Journal (CMAJ)
PubMed Central
Scientific Electronic Library Online (SciELO)
Harvard Human Rights Journal