1. Williams E.D. Medullary carcinoma of the thyroid. In: DeGroot L.J. (Ed.), Endocrinology, ed. 2. W.B. Saunders, Philadelphia, 1989, vol. 2, p. 1132.
2. Bergholm U., Adami H.-O., Bergstrom R., Johansson H., Lundell G., Telenius-Berg M., Akerstrom G. Clinical characteristics in sporadic and familial medullary carcinoma of the thyroid; a nationwide study of 249 patients in Sweden from 1959 through 1981. Cancer 63: 1196, 1989.
3. Miller M.M., Burton D., Deftos L.J. The effect of dietary induced obesity on thyroidal calcitonin and plasma calcitonin, calcium and phosphorus in rats. Program of the 7th Annual Meeting of the American Society for Bone and Mineral Research, Washington, DC, 1985, p. 152 (Abstract).
4. Thurston V., Williams E.D. Experimental induction of C-cell tumours in thyroid by increased dietary content of vitamin D. Acta Endocrinol. (Copenh.) 100: 41, 1982.
5. Boorman, G.A., Van Noord M.J., Hollander C.F. Naturally occurring medullary thyroid carcinoma in the rat. Arch. Pathol. 94: 35, 1972.