BaileyO. T.:
The vascular component of congenital malformations of the central nervous system.J Neuropathol Exp Neurol20:
170–184,
1951
2.
ChoD. Y.LeipoldH. W.:
Congenital defects of the bovine central nervous system.Vet Bull47:
485–504,
1977
3.
ChoD. Y.LeipoldH. W.:
Spina bifida and spinal dysraphism in calves.Zentralbl Veterinaermed [A]24:
680–695,
1977
4.
ChoD. Y.LeipoldH. W.GopalT.AnthonyH.KirkbrideC. A.HibbsC. M.:
Diagnosis of bovine congenital central nervous system defects.
Amer Assoc Veterinary Laboratory Diagnosticians, 21st Annual Proc.
pp. 103–116,
1978
5.
GilmourJ. S.FraserJ. A.:
Ataxia in a Welsh Cob filly due to a venous malformation in the thoracic spinal cord.Equine Vet J9:
40–42,
1977
6.
KrinkeG.:
Vaskuläre Hamartie mit ependymaler Komponente in Rattengehirn.Schweiz Arch Tierheilkd117:
293–295,
1975
7.
LeipoldH. W.DennisS. M.HustonK.:
Congenital effects of cattle: nature, cause and effect.Adv Vet Sci Comp Med16:
103–150,
1972
8.
LuginbühlH.FankhauserR.McGrathJ. T.:
Spontaneous neoplasms of the central nervous system in animals.Progr Neurol Surg2:
85–164,
1968
9.
PalmerA. C.HickmanJ.:
Ataxia in a horse due to an angioma of the spinal cord.Vet Rec72:
611–613,
1960
10.
RubinsteinL. J.:
Tumors of the central nervous systeminAtlas of Tumor Pathology,
2nd ser., fasc. 6;
AFIP,
Washington,1970
11.
WillisR. A.:
The Borderland of Embryology and Pathology,
pp. 351–442;
Butterworths,
London,1962