Objective: To evaluate the clinical value of in vitro allergen detection by ELISA in aetiological screening of urticaria.

目的： 评价酶免疫分析法（ELISA）体外检测过敏原在荨麻疹病因筛查中的临床应用价值。

youdao

Objective To study the screening function of rapid one-step detection of vibrio cholerea by Rapid Immune Colloidal Gold Strip in the patients with vibrio cholerea infection.

目的探讨一步法快诊霍乱技术（快速检测卡）在临床用于霍乱弧菌感染患者的筛查作用。

youdao

Objective: To investigate the efficiency of screening colorectal diseases by means of FOBT detection during different times.

目的：分析不同次数粪隐血试验筛检大肠疾病的效率。

youdao

In addition, the early detection of breast cancers by the national breast screening programme has undoubtedly had a positive impact.

BBC: Breast cancer deaths plummet