The first combination of drugs that a person is given is called first line therapy.

病人最开始使用的药物组合被称为一线治疗。

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It can be used in the patients with recurrent ovarian cancer as a second or third line therapy.

尤其是对复发病人仍有效，可做为复发卵巢癌的二线或三线化疗。

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Objective:The discussion hangs the line therapy to treat the babies and infants crissum abscess.

前言： 目的：探讨挂线疗法治疗婴幼儿肛周脓肿。

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In fact, in 2004 the American College of Obstetricians and Gynecologists issued guidelines calling the combination a first-line therapy.

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And they expect Quad to become a widely used first-line therapy, since it consists of a single-tablet regimen and lacks neuropsychiatric side effects.

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"I'm reasserting that naproxen is a good first-line therapy, " he says.

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