[The influence of the relieving-dietetic therapy on the calculi acoustic properties in biliary calculous disease].

In 45 patients with biliary calculous disease the relieving-dietetic therapy course was performed. The fragmentation or lysis of echopermeable echononsolid, echononpermeable echononsolid, echopermeable echosolid calculi was established. There was not noted fragmentation of echononpermeable echosolid calculi.