lumbar myelography是什么意思 lumbar myelography在线中文翻译

lumbar myelography是什么意思，lumbar myelography在线翻译，lumbar myelography中文意思，lumbar myelography的中文翻译，lumbar myelography发音，lumbar myelography例句，lumbar myelography词组短语，lumbar myelography怎么翻译，单词lumbar myelography的意思