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提要 本文通过对慢性布氏菌病患者125例做了布氏菌素和植物血凝素(PHA)皮试,并做了 E-花环(E-RFC)和淋巴细胞转化试验(LTT),证实了布氏菌素和 PHA 皮试的大小不能说明患者机体细胞免疫功能的强弱,只能分别反映患者体内对布氏菌的特异性第Ⅳ型变态反应的强弱,和患者细胞免疫功能受损后细胞免疫功能失调(T_H/T_s 比例失常)的情况。
Abstract In this paper, skin test of 125 patients with chronic brucellosis was performed on the skin of Brucella and phytohemagglutinin (PHA), and E-RFC and LTT were confirmed. The size of the bacteriocin and PHA skin test can not explain the strength of cellular immune function in patients with body, can only reflect the specificity of patients with brucellosis type Ⅳ allergy, and patients with cellular immune function Loss of cellular immune dysfunction (T_H / T_s ratio disorders) of the situation.