Open Access Journals & Search Tools
A curated portal of peer-reviewed open access journals, full-text medical repositories, and powerful literature search engines to support clinical research and evidence-based practice.
Journals & Full-Text Articles
DOAJ
Directory of Open Access Journals indexing high-quality, peer-reviewed open access scientific journals globally.
PubMed Central (PMC)
NIH/NLM's free full-text archive of biomedical and life sciences journal literature.
AJOL (African Journals Online)
The world's largest platform of peer-reviewed, African-published scholarly journals.
BioMed Central (BMC)
Pioneer of open access publishing with a portfolio of high-impact peer-reviewed medical journals.
PLOS Medicine & ONE
Open access publisher featuring rigorous research across clinical trials, global health, and medicine.
BMJ Open
An open access medical journal publishing research across clinical medicine, public health, and epidemiology.
Europe PubMed Central
Comprehensive database providing worldwide open access to life science articles, preprints, and patents.
NPMJ
Nigerian Postgraduate Medical Journal—the official open publication of the National Postgraduate Medical College of Nigeria.
Literature Search Tools
Google Scholar
Broadly search across clinical studies, dissertations, books, abstracts, and court opinions across disciplines.
OpenAlex
A fully open, comprehensive index of the global research system mapping citations, authors, and clinical topics.
BASE
Bielefeld Academic Search Engine—one of the world's most voluminous search engines for academic open access web resources.