Traditional delivery methods-systemic administration can lead to side effects and low bioavailability.

传统给药方式—全身给药，副作用大，生物利用度低。

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PDT Skin Care is systemic administration of a photosensitizer, which is excited by photons with chemical and biologic process.

PDT皮肤护理是光敏剂，这是由化学和生物过程的光子激发全身给药。

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Method: 26 patients with infected wounds and bone exposure were treated locally with MEBO in association with systemic administration of antibacterial agents.

方法：常规使用MEBO治疗26例骨外露伤口和局部伤口处理，同时结合全身应用抗菌药物。

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If North Korea is allowed to engage in similar tactics to secure still further concessions in the upcoming Four-Party talks, the Clinton Administration will bear responsibility for enabling Pyongyang further to avoid systemic reforms while building up its threatening military capabilities.

CENTERFORSECURITYPOLICY: Center For Security Policy

The Center for Security Policy believes that the Bush Administration and its counterparts in Western capitals must exercise great care in distinguishing real systemic change from Moscow center's potemkin reform machinations .

CENTERFORSECURITYPOLICY: Center For Security Policy

But in the white paper detailing the new legislation, which the Administration released on June 17th, all the new authority to regulate firms that posed systemic risk was vested in the Federal Reserve.

NEWYORKER: The Contrarian