KoreaMed Synapse is a digital archive and the reference-linking platform of Korean medical joujrnals. First, it shall make landing pages of journals easily accessible from other journals via the DOI system. Second, it shall pave the way for access to full text of referenced articles from landing pages. Third, it shall install the full text of papers and hyperlink the full text of participating journals. Fourth, it shall provide tables and figures in English, even if the full text is written in Korean.