P—PATIENTLY persistent, see everything, overlook a lot, correct a little.

坚持不懈，了解一切，许多事情不予深究，少数事情加以纠正。

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The treated patients with persistent positive RPR within two years had elevated levels of CD3, CD4 and CD8 lymphocytes (P<0.05), but NK cells appeared to be lowered (P<0.05);

经过驱梅治疗但RPR持续阳性两年内的患者CD3、CD4及CD8淋巴细胞数显著高于对照组（P<0.05），NK淋巴细胞显著低于对照组（P<0.05）；

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