The Web Research Animal DBase Program allows authorized technologists to create, update and review study sessions information records and investigators to view/manipulate image data through the Web. With this program, images may be displayed, zoomed and reduced. In addition, it also includes region of interest (ROI) definition, Time Activity Curve (TAC) for dynamic images and as well as other image processing capabilities such as color manipulation and image filtering. It also searches for particular records by using SID, Animal ID, session date, investigator and scan region. The program is also used for cylinder and phantom sessions. To access our system, your machine needs to be registered with our server and also requires an account. To request an account please send your email to dtruong@mednet.ucla.edu.