释义 |
lumbar puncturen.(名词)- The insertion of a hollow needle beneath the arachnoid membrane of the spinal cord in the lumbar region to withdraw cerebrospinal fluid for diagnostic purposes or to administer medication.腰椎穿刺术:为了抽脑脊髓液,或诊断目的,或指导药疗,在脊髓的蜘蛛网形膜下面注入一根空针
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