{An more study ??? 14 NICU ???????? ???????? a ?????????? ??????? ???????? ???? ??? 46% ??? ??????? ????????? ?? ??????????????? (Johnston, 1997) ??????????? ??????????????? ?????? ???????????? ?????????????? ??????? “????????” ??????????????? ??? ?????? ????????????????????????????? ??????????? ????????? ???????? ??????????? ??? ?? ????? ???