تنقيح بحثك
الإتاحة
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المؤلفين
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أنواع المادة
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مواقع
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السلاسل
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أماكن
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مواضيع
- Health care reform -...
- Health Expenditures
- Health insurance
- Health planning
- Health planning - Un...
- Health Policy
- Health Services for ...
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- Healthcare Dispariti...
- Insurance, Health
- Medical care
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- Medicare
- Older people
- Poverty
- Public health
- أظهر المزيد
- عرض أقل