???? ???? ?? ?????? ?????? ??? ?? ???? ??? ??? ???? ?? ???? ????? ???? ???? ?? ?? ????? ?????? ???? ?? ???????. ????? ?????? ???? ???? ????? ?????? ???Respiratory ???? ?? ????? ???? ????? ???? ???? ? ????? ?????? ???????. {?????? ????? ???? ???? ???? ????? ??????? ????? ?????? ???? ???? ??? ???? ???? ?? ???? ????? ???? ???? ???? ????? ???? ??