Medical Dictionary

spinalis

noun spi·na·lis \ spī-ˈnā-ləs , spi-ˈna-lis \

medical Definition of spinalis

plural spinales play \-(ˌ)lēz\
:the most medial division of the sacrospinalis situated next to the spinal column and acting to extend it or any of the three muscles making up this division:

spinalis

medical Definition of spinalis


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