Wilson's disease (hepatolenticular degeneration) is an uncommon recessively inherited disease, in which various osteoarticular changes have been described (Finby and Beam, 1958; Rosenoer and Michell, 1959; Walshe, 1962; Boudin, Pepin, and Hubault, 1964; Charbonnel, Vercelletto, LeMouroux, Besan9on, and Feve, 1965; Mehta and Shinde, 1965; Cavallino and Grossman, 1968; Mindelzun, Elkin, Scheinber...