| Altace HCT and/or Equivalents | Altace HCT, Ramipril/HCTZ, Ramipril/HCT, Pms-Ramipril/HCT | 
| Alupent Syrup and/or Equivalents | Metaproterenol | 
| Alvesco Inhaler and/or Equivalents | Alvesco Inhaler | 
| Amaryl and/or Equivalents | Amaryl, Glimepiride, Apo-Glimepiride, Ratio-Glimepiride | 
| Amerge and/or Equivalents | Amerge, Naratriptan, Naramig | 
| Aminophylline Injection and/or Equivalents | Aminophylline Injection | 
| Amitiza and/or Equivalents | Amitiza | 
| Amoxil and/or Equivalents | Amoxicillin, Amoxil, Novamoxin | 
| Amoxil Chewable and/or Equivalents | Amoxicillin Chewable Tablets, Novamoxin | 
| Amoxil Chewable Tablets and/or Equivalents | Amoxicillin Chewable Tablets, Novamoxin | 
| Amoxil Oral Suspension and/or Equivalents | Amoxicillin Oral Suspension, Amoxicillin, Novo-Amoxicillin | 
| Amoxil Vials and/or Equivalents | Amoxil Vials | 
| Anafranil and/or Equivalents | Anafranil, Apo-Clomipramine, Clomipramine, Placil | 
| Anafranil SR and/or Equivalents | Anafranil SR | 
| Anaprox and/or Equivalents | Anaprox, Naproxen Sodium, Novo-Naprox Sodium | 
| Anaprox DS and/or Equivalents | Anaprox DS, Naproxen Sodium, Novo-Naprox Sodium DS | 
| Androcur and/or Equivalents | Androcur, Cyprone, Cyproterone, Cyprostat | 
| Angeliq and/or Equivalents | Angeliq | 
| Anodan HC Ointment and/or Equivalents | Anodan HC Ointment | 
| Anodan HC Suppository and/or Equivalents | Anodan-HC Suppositories | 
| Anoro Ellipta Inhaler 62.5/25MCG and/or Equivalents | Anoro Ellipta Inhaler, Anoro Ellipta Inhaler 62.5/25mcg | 
| Anquil and/or Equivalents | Anquil | 
| Ansaid and/or Equivalents | Flurbiprofen, Novo-Flurprofen | 
| Antabuse and/or Equivalents | Antabuse, Disulfiram | 
| Antagon and/or Equivalents | Orgalutran |