 | A-hydroCort |
| Acarbose |
| Accupril |
| Accuretic |
| Accutane |
| Acebutolol |
| Aceon |
| Acetaminophen and Codeine |
| Acetaminophen and Pseudoephedrine |
| Acetaminophen, Chlorpheniramine, and Pseudoephedrine |
| Acetaminophen, Dextromethorphan, and Pseudoephedrine |
| Acetazolamide |
| Achromycin[DSC] |
| AcipHex |
| Aclovate Topical |
| Act-A-Med[OTC] |
| Actanol[OTC] |
| Actedril[OTC] |
| Actifed Allergy Tablet (Night) [OTC] |
| Actifed Tablet [OTC] |
| Actiq Oral Transmucosal |
| Activella |
| Actos |
| Actron[OTC] |
| Adalat CC |
| Adriamycin PFS |
| Adriamycin RDF |
| Advair Diskus |
| Advil Cold & Sinus Caplets [OTC] |
| Advil Migraine Liqui-Gels [OTC] |
| Advil[OTC] |
| AeroBid Oral Aerosol Inhaler |
| AeroBid-M Oral Aerosol Inhaler |
| Aerolate III |
| Aerolate JR |
| Aerolate SR |
| Agenerase |
| Agrylin |
| AK-Dex Ophthalmic |
| AK-Neo-Dex |
| AK-Spore H.C. Otic Solution |
| AK-Spore H.C. Otic Suspension |
| AK-Trol |
| Ala-Cort |
| Ala-Scalp |
| Albalon-A Ophthalmic |
| Alclometasone |
| Aldactazide |
| Aldactone |
| Alendronate |
| Alesse |
| Aleve[OTC] |
| Alitretinoin |
| Alka-Seltzer Plus Cold and Sinus [OTC] |
| Alka-Seltzer Plus Cold and Flu Liqui-Gels[OTC] |
| Alka-Seltzer Plus Cold Liqui-Gels[OTC] |
| Allegra-D |
| Aller-Chlor[OTC] |
| Allerest Maximum Strength [OTC] |
| Allerest No Drowsiness [OTC] |
| Allerfed[OTC] |
| Allerfrim[OTC] |
| Allergefon |
| AllerMax Oral [OTC] |
| Allerphed Syrup [OTC] |
| Allopurinol |
| Aloprim |
| Alora Transdermal |
| Alphagan |
| Alphatrex |
| Alprazolam |
| Altace |
| Altafed[OTC] |
| Altretamine |
| Amaryl |
| Ambenyl Cough Syrup |
| Amcinonide |
| Amcort |
| Amgenal Cough Syrup |
| Amiloride |
| Aminophylline |
| Amitriptyline |
| Amlodipine |
| Amlodipine and Benazepril |
| Amoxapine |
| Amoxicillin |
| Amoxicillin and Clavulanate Potassium |
| Amoxicot |
| Amoxil |
| Ampicillin |
| Amprenavir |
| Anacin[OTC] |
| Anafranil |
| Anagrelide |
| Anamine Syrup [OTC] |
| Anaplex Liquid [OTC] |
| Anaprox |
| Andec |
| Anergan |
| Anexsia |
| Anodynos-DHC |
| Ansaid Oral |
| Antazoline-V Ophthalmic |
| AntibiOtic Otic |
| Antihist-1[OTC] |
| Antivert |
| Antrizine |
| Anucort-HC Suppository |
| Anusol-HC Suppository |
| Anusol HC 1 [OTC] |
| Anusol HC 2.5% [OTC] |
| ANX |
| Aphedrid[OTC] |
| Apraclonidine |
| Apresoline |
| Apri |
| Aprodine Syrup [OTC] |
| Aprodine Tablet [OTC] |
| Aquatensen |
| Aquazide |
| Argatroban |
| Aristocort |
| Aristocort A |
| Aristocort Forte |
| Aristocort Intralesional |
| Aristospan Intra-Articular |
| Aristospan Intralesional |
| Armour Thyroid |
| Aromasin |
| Arthritis Foundation Pain Reliever [OTC] |
| Arthrotec |
| Ascriptin[OTC] |
| Asendin |
| Aspergum[OTC] |
| Aspirin |
| Aspirin and Codeine |
| Asprimox[OTC] |
| Astelin |
| Astramorph PF |
| Atacand HCT |
| Atacand |
| Atapryl |
| Atarax |
| Atenolol |
| Atenolol and Chlorthalidone |
| Ativan |
| Atolone |
| Atorvastatin |
| Atovaquone |
| Atovaquone and Proguanil |
| Atridox |
| Atromid-S |
| Augmentin |
| Avalide |
| Avandia |
| Avapro |
| Avelox |
| Aventyl |
| Axid |
| Axid AR [OTC] |
| Aygestin |
| Azathioprine |
| Azelastine |
| Azithromycin |
| Azmacort |
| Azopt |
| Azulfidine EN-tabs |
| Azulfidine Tablets |
