Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Screenshot of the CoCoMac 2.0 search wizard (http://cocomac.g-node.org/search_wizard), with three steps highlighted: (1) selection of the data type (any database table); (2) selection of search criterion (field from table that is recursively related to data type); (3) interactive result table, expanding the tree shows all related data.
