Study: Billions Could be Saved if Older Generics Were Prescribed

Medicare Part D Spending on Single-Enantiomer Drugs Versus Their Racemic Precursor – Annals of Internal Medicine (free)

Commentary: Prescribing older generics could’ve saved Medicare $17.7B, study finds – Becker’s Hospital Review (free)

Related Study: Potential Savings from Generic Substitution and Therapeutic Interchange of ACE Inhibitors and Angiotensin-II-Receptor Blockers (no abstract – $ for full-text)