nǎo / jǐ / yè / jiǎn / chá / yǒu / zhù / yú / zhěn / duàn / mǒu / xiē / shén / jīng / xì / tǒng / jí / bìng脑脊液检查有助于诊断某些神经系统疾病。Cerebrospinal fluid testing helps diagnose certain nervous system diseases.