@article {630925, title = {The Contribution Of New Product Entry Versus Existing Product Inflation In The Rising Costs Of Drugs}, journal = {Health Affairs}, volume = {38}, number = {1}, year = {2019}, pages = {76-83}, author = {David M. Cutler and Inmaculada Hernandez and Chester B. Good and Gellad, Walid F. and Natasha Parekh and Shrank, William H.} }