
doi: 10.1136/bmj.b3276
pmid: 19700510
Demand for biological drugs is putting pressure on health budgets. Christopher Kelly and Fraz Mir examine why they are so expensive and what can be done to increase access
Biological Therapy, Drug Industry, Cost-Benefit Analysis, Commerce, Drugs, Generic, Humans, Delivery of Health Care, Drug Approval, Drug Costs, Forecasting
Biological Therapy, Drug Industry, Cost-Benefit Analysis, Commerce, Drugs, Generic, Humans, Delivery of Health Care, Drug Approval, Drug Costs, Forecasting
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 31 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
