This allowed doctors to administer the drug through the blood, rather than by an injection to one spot, which improves results by ensuring that the entire liver receives an even dose.

这允许医生从血管注射药物，而不是通过一点上的注射，这可改善药物的效果，确保整个肝脏都能接收到均等的剂量。

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These could, if injected into the bloodstream, deliver a dose over a longer period than the sudden hit that comes with a traditional injection.

若将其注射到血液中，与传统注射的立即大量给药相比，药物可以在更长的时间内逐渐释放。

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Yaws can be treated with a single dose of a cheap and effective antibiotic: Benzathine Penicillin injection cures the disease.

治疗雅司病只需要一剂便宜且有效的抗菌素-注射苄星青霉素可以治愈该疾病。

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Because this new round of quantitative easing is aimed at easing one problem above all others: the first dose of UK QE now needs a cash injection all of its own.

FORBES: Munching On QE Pringles All The Way To Weimar