Global biomedical R&D expenditures
N Engl J Med
.
2014 Jun 19;370(25):2452.
doi: 10.1056/NEJMc1405176.
Authors
Justin Chakma
,
Reshma Jagsi
,
Stephen M Sammut
PMID:
24941193
DOI:
10.1056/NEJMc1405176
No abstract available
Publication types
Letter
Comment
MeSH terms
Biomedical Research / economics*
Health Expenditures / trends*
National Institutes of Health (U.S.) / economics*