| Premarin Vaginal Cream and/or Equivalents | Premarin Vaginal Cream | 
| Prempro and/or Equivalents | Premique Low Dose, Premia Continuous, Premique HRT | 
| Preservex and/or Equivalents | Aceclofenac, Preservex | 
| Pressyn Vials and/or Equivalents | Sdz-Vasopressin Vials, Vasopressin Vials | 
| Prestalia and/or Equivalents | Viacoram | 
| Prestim and/or Equivalents | Timolol / Bendroflumethiazide | 
| Prevacid and/or Equivalents | Lansoprazole, Novo-Lansoprazole, Prevacid, Zoton, Teva-Lansoprazole | 
| Prevacid Solu Tabs and/or Equivalents | Lansoprazole Orodispersible, Prevacid FasTab, Zoton Fastabs, Zoton FasTabs | 
| Prevex B Cream and/or Equivalents | Prevex B Cream | 
| Prevex Hc Cream and/or Equivalents | Prevex Hc Cream | 
| Previcox and/or Equivalents | Previcox | 
| Prevident and/or Equivalents | Endekay Fluorinse | 
| Prevident 2800 and/or Equivalents | Duraphat 2800 Fluoride Toothpaste | 
| Prevident 5000 Plus Spearmint and/or Equivalents | Prevident Toothpaste 5000 Plus Spearmint | 
| Prevident 5000 Toothpaste and/or Equivalents | Duraphat 5000 Fluoride Toothpaste | 
| Prevident Boost Gel 1% and/or Equivalents | Prevident Boost Gel 1% Spearmint | 
| Prevpac and/or Equivalents | HP-Pac, HP-Pac 7 Days | 
| Prezcobix and/or Equivalents | Prezcobix | 
| Prezista and/or Equivalents | Prezista, Prezista F/C, Prezista F/C | 
| Priadel and/or Equivalents | Priadel CR | 
| Priadel Liquid and/or Equivalents | Priadel Liquid | 
| Priligy and/or Equivalents | Priligy | 
| Prilosec and/or Equivalents | Losec, Omeprazole, Apo-Omeprazole, Mylan-Omeprazole | 
| Primacor Injection and/or Equivalents | Primacor Injection Ampoules | 
| Primaquine and/or Equivalents | Primaquine |