?? ???? ??? ??? ???? ???? 50mg ??? ?? ????, ??? ???? ??? ???. ??? ??? ?????? ??? ???? ? ???? ???, ?? ???? ??? ???? ?? ? ??? ?????. ??? ???? ??? ?? ???? ??? ??? ???? ???? ??, ???? ?? ???? ??????? ? ?????.???? 20mg ??? ??? ?, ????? ??? ???? ?????. ??? ???? ?? ??? ???? ???? ??? ??? ??? ????, ???? ??? ????? ??? ??? ?????. ???? ???? ?? ???, ??? ???????