title: Development of the venous drainage of the equine hypophysis cerebri.
mesh_terms: D000818:Animals; D002426:Cavernous Sinus / Q000196:embryology*; D006736:Horses / Q000196:embryology*; D008953:Models, Anatomic; D010902:Pituitary Gland / Q000098:blood supply* / Q000196:embryology