Nalaganje...
Comparative Effectiveness Research: An Empirical Study of Trials Registered in ClinicalTrials.gov
BACKGROUND: The $1.1 billion investment in comparative effectiveness research will reshape the evidence-base supporting decisions about treatment effectiveness, safety, and cost. Defining the current prevalence and characteristics of comparative effectiveness (CE) research will enable future assessm...
Shranjeno v:
| Main Authors: | , , |
|---|---|
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Public Library of Science
2012
|
| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3253780/ https://ncbi.nlm.nih.gov/pubmed/22253698 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0028820 |
| Oznake: |
Označite
Brez oznak, prvi označite!
|