The table below lists all of the current assessments captured in the central database. All data are entered into the Data Coordinating Center’s Electronic Data Capture system by the four clinical sites, the Tissue Core Laboratory, and the Radiology Core Laboratory. Links to the data dictionary and web forms which define the electronic data capture forms for each assessment are provided below. These files will also serve as a key resource for those investigators who wish to access the consortium's database records and perform analysis.