6Yuzbasiyan Guran V, Gricler A, Nistr T, et al[J]. J Lab Clin Med. 1992, 120(2) :380-386.
7Schwarzenberg SJ ,Sharp HI.. Up date on metabolic liver disease[J]. Pediatr Clin North Am, 1996, 43(1) :27.
8Fukuoka N, Morita S, Hamatani S, et al . Appropriate ad ministration schedule of D-penicillammine for pediatric Wil son's disease patients based on urinary copper excretion[J]. Yakugaku Zasshi, 2002, 122 (8) :585.