1. Brookes M (1971) The blood supply of bone. Butterworths, London
2. Harrison RG, Navarrina F (1964) Hormonal effects on the vascularization of bone. Zool Soc Lond II:1
3. Ito Y (1960) A salivary gland hormone. Ann N Y, Acad Sci 85:282–312
4. Ito Y, Kubota Y, Ando H (1958) Molecular weight and size of Parotin. Proceedings of Studies on Salivary Glands and Hormones, Tokio
5. Ito Y, Shinoda M (1958) Stabilities of Parotin and S-Parotin in solutions. Proceedings of Studies on Salivary Glands and Hormones, Tokio