"Hoof Wall"^^ . "Hoof WallPTNCI" . "Hoof Wall"^^ . "The keratinized, outer portion of the foot of a ungulate mammal.CDISC" . "C0222024"^^ . "HOOF WALLPTCDISC" . . "The keratinized outer portion of the foot of a horse.NCI" . . "C77626"^^ . "CDISC"^^ . "Body Part, Organ, or Organ Component"^^ . . "Hoof_Wall"^^ . . .