几乎一半的病人有多种药物的耐药现象发生并导致死亡。

Almost half of patients with the multi-drug resistant form of the disease die.

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大出血导致死亡现象的减少使得死亡率降低了近一半（47.5%）。

Nearly half (47.5%) of the reduction in deaths was attributable to fewer deaths from haemorrhage.

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在这些低收入国家，慢性病已经占所有致死疾病的一半，造成了重大的经济损失。

They already account for almost half of all illnesses there and impose substantial economic costs.

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