protective rate

Study on Level of Delayed-type Hypersensitivity ( DTH) and Transfered Protective rate of Immunized T Cell Induced by Porin of Salmonella Typhimurium in BALB/ C Mice

鼠伤寒沙门氏菌porin诱导BALB/C小鼠迟发性变态反应和T淋巴细胞转移保护的研究

Methods: Protective time and rate were observed by means of human body's test.

方法：人体试验法测定有效保护时间和有效保护率。

The protective rate of porin to the mice challenged with 500 LD50 murine Salmonella typhi was 70%. The results showed good immunogenicity of STM-porin.

以500LD50鼠伤寒沙门氏菌攻击，其保护率为70%，提示STM－porin具有较强的免疫原性。

Conclusions To raise the diagnostic rate of acute achilles tendon rupture, the noninvasive operation and protective method in postoperation should be the important method.

结论提高急性跟腱断裂诊断率、术中无创操作、术后预防措施是预防跟腱术后感染的重要措施。