A novel activating mutation in calcium-sensing receptor gene associated with a family of autosomal dominant hypocalcemia. - Okazaki,R.; Chikatsu,N.; Nakatsu,M.; Takeuchi,Y.; Ajima,M.; Miki,J.; Fujita,T.; Ara,M.; Totsuka,Y.; Tanaka,K.; Fukumoto,S. (J Clin Endocrinol Metab, 1999)