Care Detail Information System
Counter Drug Intelligence System
Community Data Information System
Cable Data Instrumentation System
CAL DIVE INTERNATIONAL, INC.
Call Detail Information Source
Canadian Defence Intelligence Staff
Category Development Indices
CDI Synthetic Seismic Log
CDK inhibitors
Classification data index system
Cockpit Display Interface System
Communications Data Interface System
Communicative Development Inventories
Coordinated Design and Information Sys…
Counter Drug Information System
Counterdrug Intelligence System
cyclin-dependent kinase inhibitors