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自从1993年Assicot等[1]发现降钙素原(Pro-calcitonin,PCT)与细菌感染有关以来,在临床的各个领域进行了PCT的相关研究,认为PCT作为一项临床诊断指标有着高于其他同类指标的敏感度、特异度、阳性似然比及更低的阴性似然比,在细菌感染性疾病的早期诊断中发挥积极的作用,随后又提
Since 1993, Assicot et al [1] found that Pro-calcitonin (PCT) has been associated with bacterial infection in various fields of clinical research in the PCT, that PCT as a clinical diagnostic indicator has a higher than the other Sensitivity, specificity, positive likelihood ratio and lower negative likelihood ratio of similar indicators play an active role in the early diagnosis of bacterial infectious diseases, and then again