CDT

CDT or CdT may refer to:

==Medicine== Carbohydrate deficient transferrin, a transporter protein isoform typically increased in alcoholism Compulsory drug test Current Dental Terminology, a coding system of the American Dental Association Cytolethal distending toxin, a bacterial genotoxin produced by Gram-negative bacteria Clock drawing test Clostridioides Difficile Toxin test that detects Clostridioides difficile toxin A and Clostridioides difficile toxin B