Uberon definition : A muscle that originates from the cuboid bone and divides into two portions, which
are inserted into the medial and lateral sides of the base of the first phalanx of
the great toe, a sesamoid bone being present in each tendon at its insertion.;
A muscle that originates from the cuboid bone and divides into two portions, which
are inserted into the medial and lateral sides of the base of the first phalanx of
the great toe, a sesamoid bone being present in each tendon at its insertion.