RE:Read this if you're skeptical.. I definitely don't have time to read that whole study tonight but I skimmed over the first little bit and found and interesting bit on companies like Vanc (I'm pretty sure?)
3. Independent Pharmacy Distributors
Independent pharmacy distributors (IPDs) are third party companies which acquire generic and brand drugs, as well as other products to distribute to retail pharmacies and hospitals. IPD play an increasingly important role in the supply and management of prescription pharmaceuticals. Well over 50% of all prescribed pharmaceuticals are distributed to pharmacies through IPD with this share increasing.