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cru·ral 'kru̇(ə)r-əl adj of or relating to the thigh or leg specif FEMORAL <\crural artery> <\crural nerve>
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adj.
1. relating to the thigh or leg.
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cru·ral (krrґəl) pertaining to the lower limb or to a leglike structure (crus).Medical dictionary. 2011.