1. Friberg L, Piscator M, Nordberg GF, Kjellstrom T. Health effects of cadmium in the general environment in Japan. In: Cadmium in the environment. 2nd ed. Cleveland: Chemical Rubber Press; 1974. p. 137–227.
2. Cadmium;World Health Organization (WHO),1992
3. Nogawa K. Itai-itai disease and follow-up studies. In: Nriagu JO, editor. Cadmium in the environment, part II. New York: John Wiley & Sons; 1981. p. 643–89.
4. Aoshima K. Itai-itai disease: renal tubular osteomalacia induced by environmental exposure to cadmium–historical review and perspectives. Soil Sci Plant Nutr. 2016;62:319–26.
5. Aoshima K. Itai-itai disease: cadmium-induced renal tubular osteomalacia–current situations and future perspectives. Jpn J Hyg. 2012;67:455–63. (in Japanese with English abstract)