DataMed: Finding useful data across multiple biomedical data repositories
L Ohno-Machado, SA Sansone, G Alter, I Fore, J Grethe, H Xu, Alejandra Gonzalez-Beltran, Philippe Rocca-Serra, Ergin Soysal, Nansu Zong, H Kim
bioRxiv 094888; doi: https://doi.org/10.1101/094888