?? ?????? appearance ??? ?? ????? ??????? traditional ???? ????? ??? ??????? ? ????????? ?????? ????? ?????? ???????. ??? ?????? ???????? ?????? ?????? ?? ?????? ??? ???? for healing. ? ???? ?????? ??? alleviating ?? ?????? ??????? ????????. ?????? ???? effective ?? ???? problems. ? ?? ????? ?? ???? the scholar committed ?????? ? ?? ???? ??