Subjects
- Depression -- therapy1
- Developed Countries1
- Developmental Disabilities -- economics1
- Diffusion of Innovation2
- Disabled Children2
- Disabled Children -- legislation & jurisprudence1
- Disabled Persons14
- Disabled Persons -- legislation & jurisprudence2
- Disabled Persons -- statistics & numerical data1
- Disaster Planning -- economics1
- Disasters -- economics1
- Disclosure1
- Disease Management1
- Documentation1
- Drug Approval1
- Drug Costs12
- Drug Costs -- legislation & jurisprudence2
- Drug Costs -- statistics & numerical data3
- Drug Costs -- trends1
- Drug Industry1