Prime
- d4T
- dacarbazine
- daclizumab
- Dacodyl
- dactinomycin
- Dalacin C
- Dalacin T
- Dalalone
- Dallergy
- Dalmane
- dalteparin
- Damason-P
- danazol
- Danggui
- Dang Gui
- Danocrine
- Dantrium
- dantrolene
- Dapacin
- dapsone
- Daraprim
- darbepoetin
- Darvocet
- Darvocet-N
- Darvon
- daunorubicin citrate liposome
- daunorubicin hydrochloride
- DaunoXome
- Dayhist-1
- Daypro
- Dazamide
- DC Softgels
- DDAVP
- ddC
- ddI
- Decadrol
- Decadron
- Deca-Durabolin
- Decaject
- Decaspray
- Decofed
- Deconamine
- DeFed-60
- Defen-LA
- deferoxamine
- Deficol
- Degas
- Delatest
- Delatestryl
- delavirdine
- Delestrogen
- Del-Mycin
- Delsym
- delta-9-tetrahydrocannabinol
- Delta-Cortef
- Deltalin
- Deltasone
- Delta-Tritex
- Demadex
- Demerol
- Demi-Regroton
- Demulen
- Demulen 1/50
- Denavir
- denileukin diftitox
- Dentocaine
- Dent-Zel-Ite
- Depacon
- Depakene
- Depakote
- Depakote ER
- depAndro
- Depen
- depGynogen
- depMedalone
- DepoCyt
- Depo-Estradiol
- Depogen
- Depoject
- Depo-Medrol
- Deponit
- Depopred
- Depo-Provera
- Depotest
- Depo-Testosterone
- Dermabet
- Dermacort
- DermaFlex
- Dermatop
- DermiCort
- Dermovate
- Dermtex HC
- Deronil
- Desenex Antifungal
- Desferal
- desipramine
- desloratadine
- desmopressin
- Desogen
- desonide
- DesOwen
- desoximetasone
- Desyrel
- Detrol
- Detrol LA
- Dexacidin Ophthalmic Ointment
- Dexacorten
- DexAlone
- Dexameth
- dexamethasone
- Dexasone
- Dexasporin Ophthalmic Ointment
- Dexedrine
- DexFerrum
- dexmedetomidine
- dexmethylphenidate
- Dexone
- dexrazoxane
- dextroamphetamine
- dextromethorphan
- dextrose
- Dextrostat
- DHC Plus
- DHT
- DiaBeta
- Diabetic Tussin EX
- Diabinese
- Dialose Plus
- Dialume
- Diamox
- Diamox Sequels
- Diar-aid Caplets
- Diasorb
- Diastat
- Diazemuls
- diazepam
- diazoxide
- dibucaine
- Dicarbosil
- diclofenac
- dicloxacillin
- dicyclomine
- didanosine
- dideoxycitidine
- dideoxyinosine
- Didronel
- dienestrol
- difenoxin/atropine
- diflorasone
- Diflucan
- diflunisal
- Di-Gel
- Digibind
- DigiFab
- Digitek
- digoxin
- digoxin immune fab
- Dihistine DH Liquid
- dihydroergotamine
- Dihydroergotamine-Sandoz
- dihydrotachysterol
- Dilacor XR
- Dilantin
- Dilatrate-SR
- Dilaudid
- Dilaudid Cough Syrup
- Dilocaine
- Dilor-G
- Diltia XT
- diltiazem
- Dimelor
- dimenhydrinate
- dimercaprol
- Dimetabs
- Dimetane
- Dimetapp Allergy
- Dinate
- dinoprostone
- Diocto
- Dioval
- Diovan
- Diovol
- Dipentum
- Diphen
- Diphenhist
- diphenhydramine (oral, parenteral)
- diphenoxylate/atropine
- diphenylhydantoin
- Diphtheria and Tetanus Toxoids
- Dipridacot
- Diprivan
- Diprolene
- Diprosone
- dipyridamole
- dirithromycin
- Disalcid
- Disipal
- Disoprofol
- disopyramide
- DisperMox
- Ditropan
- diuretics (potassium-sparing)
- diuretics (thiazide)
- Diuril
- Diutensin-R
- divalproex sodium
- Dixarit
- Dizac
- dobutamine
- Dobutrex
- docetaxel
- docosanol
- Docu
- docusate
- docusate calcium
- docusate sodium
- dofetilide
- Dolacet
- dolasetron
- Dolgic
- Dolobid
- Dolophine
- Dolorac
- donepezil
- Dong Qua
- Donnagel
- Donnagel-MB
- Donnamar
- Donnatal
- Donnazyme
- Dopamet
- dopamine
- Dopar
- Dopram
- Doral
- Dorcol Children's Cold Formula Liquid
- Dorcol Children's Decongestant liquid
- Dormin
- dornase alfa
- Doryx
- Dostinex
- Dovonex
- doxacurium
- doxapram
- doxazosin
- doxepin
- doxercalciferol
- Doxidan
- Doxil
- Doxine
- doxorubicin hydrochloride
- doxorubicin hydrochloride liposome
- Doxy
- Doxycin
- doxycycline
- DPH
- Dramamine
- Dramamine Less Drowsy Formula
- Dramanate
- Drenison
- Drisdol
- Dristan
- Drixoral
- Drixoral Liquid Cough Caps
- Drixoral Non-Drowsy Formula
- dronabinol
- droperidol
- drotrecogin
- Droxia
- DSS
- DTIC
- Duagen
- Dulcagen
- Dulcolax
- Duocet
- DuoNeb
- Duphalac
- Duraclon
- Dura-Estrin
- Duragen
- Duragesic
- Duralith
- Duralone
- Duramorph
- Duratest
- Dura-Vent/DA
- Duricef
- dutasteride
- Duvoid
- D-Val
- Dyancin
- Dyazide
- Dycill
- Dyclone
- dyclonine
- Dymelor
- Dynabac
- DynaCirc
- Dynafed
- Dynafed Pseudo
- Dynapen
- Dyphylline-GG Elixir
- Dyrenium
- Dyspep HB