Objective To explore the effects of social burden of disease on the total BOD .

目的探讨疾病的社会负担对总疾病负担的影响。

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Finally, keep in mind your total debt burden after four years.

最后，要考虑到四年大学之后你总共的债务负担是多大。

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Finally, keep in mind your total debt burden after four years.

最后，要考虑到四年大学之后你总共的债务负担是多大。

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