Revistes:

PubMedCentral free
Journal abbrev list
Biology Journals

Annual Review
Genome Biology Instr. Authors
Bioinformatics
Briefings in Bioinformatics
FASEB Journal
Genome Biology
Genomics
Microbiology and Molecular Biology Reviews
Molecular Biology & Evolution
Nucleic Acids Research Online
The Proceedings of the National Academy of Sciences Online
The Scientist