Release of new PetDB version (v2.3.0)

April 2012. PetDB released a new version of its User Interface and database on April 12, 2012. In the new version (PetDB version 2.3.0 beta) we have implemented IGSNs (International GeoSample Numbers) as unique sample IDs, linked to the SESAR sample registry, included links to publication DOIs, redesigned the sample and station information pages, and added new features to improve functionality and usability. Click here for a list of new features.