DM
Diabetes mellitus
Dil
Dilute, dissolve
DMD
Doctor of dental medicine
DMS
Diagnostic medical sonography
DNA
Deoxyribonucleic acid
DNR
Do not resuscitate
DO
Doctor of osteopathic medicine
DOA
Dead on arrival
DOB
Date of birth
DOD
Date of death
DON
Director of nursing
DPM
Doctor of podiatric medicine
DPT
Diphtheria, pertussis, tetanus
Dr
Doctor
dr
Dram, drainage
DRG
Diagnostic related group
Drg, drsg, dsg
Dressing
D/S
Dextrose in saline
DSD
Dry sterile dressing
DTs
Delirium tremors
DVM
Doctor of veterinary medicine
DW
Distillers water
D/W
Dextrose in water
Dx, dx
Diagnosis