The ten Beaujolais Crus differ in character. It is on the "route des Grands Crus" tourist trail among the vineyards. The middle third of the crus cerebri contains the corticobulbar and corticospinal fibers. The region includes the tegmentum, crus cerebri and pretectum. I lobes, left VI and right Crus II lobes. The short crus attaches to the posterior ligament of the incus. The majority of each lobe constitutes the cerebral crus. Cognac is also classified by "crus", tightly defined geographic denominations where the grapes are grown. The wines were ranked in importance from first to fifth growths ("crus"). This area is home to many Crus Bourgeois. The rest of the Premier Crus are on southeast facing slopes. Fibers of the right crus cross one another below the hiatus. It is in the crus that the classic venous stasis ulcer occurs. It is available in Quebec through private importing with the agency Bella Vita Grand Crus. The leg from the knee to the ankle is called the "crus" or "cnemis" .