Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/33a47a0a87ce6452c36e32d89103c781.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 vertebra artery type是什么意思，vertebra artery type的翻译，vertebra artery type音标、读音、用法和例句_零六五六深蓝词典
Objective To explore the assessment of transcranial Doppler sonography (TCD) for the vertebral artery type of cervical vertebra syndrome in the elderly. 目的探討經顱多普勒超聲（TCD）對老年人椎動脈型頸椎病的診斷及療傚評定價值。