- DEXA
- DEXA scan
- Dexace
- Dexameth
- dexamethasone
- dexmethylphenidate
- dexrazoxane
- dexrazoxane hydrochloride
- dextroamphetamine-amphetamine
- dextromethorphan acetic acid
- dextropropoxyphene hydrochloride
- dexverapamil
- Dezone
- DFMO
- DHA-paclitaxel
- DHAP regimen
- DHEA
- DHEA mustard
- dHER2+AS15 vaccine
- DHPLN
- DHT
- di-dgA-RFB4
- DI-Leu16-IL2 immunocytokine
- diabetes
- diabetes mellitus
- diagnosis
- diagnostic mammogram
- diagnostic procedure
- diagnostic technique
- diagnostic trial
- dialysis
- diameter
- Diamond-Blackfan anemia
- dianhydrogalactitol
- diaphragm
- diarrhea
- Diastyl
- diathermy
- diazepam
- diaziquone
- diazooxonorleucine
- diazoxide
- dichloromethotrexate
- diclofenac
- diclofenac sodium
- diclofenac sodium gel
- didanosine
- didemnin B
- dideoxyadenosine
- DIEP flap