1. Schistocoelia in a twin foal;Addo;Equine vet. J.,1984
2. The foetal fluids of domestic animals;Arthur;J. Reprod. Fert.,1969
3. The origin and development of the hippomanes in the horse and zebra. 2, The chemical composition of the fetal fluids and hippomanes;Dickerson;J. Anat.,1967