vaginal process of sphenoid bone
Definition: a thin lamina of bone that extends medially under the body of the sphenoid bone from the medial lamina of the pterygoid process; it articulates with the vomer and the palatine bone.
Synonym(s): processus vaginalis ossis sphenoidalisTA, sheath process of sphenoid bone
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Examples: glitazone, GI cocktail, etc.