जिरेग्ना दरेगा 1 , तमिरु टेस्फये 2 , टेफेरा बेलाचेव 3 और अबेबे अबेरा 4
?????????: ???????, ??? ?????????, ??????? ?? ??????????? ?? ?????? ????-?????? ?? ?????? ?????? ?? ?????? ????????? ?? ??? ????? ????? ??, ???????? ??????/???? ???? ???? ????? ??????? ?? ????? ???? ???? ???? ?????? ?? ???? ?????? ? ????? ?? ???? ?? ???? ????? ??? ?? ??????? ????????? ?? ?????? ?? ?? ??? ?????, ?? ?????? ?? ??????-?????? ????????? ?? ?????? ????????????? ????? ??????? ??? ??????????????? ?????? (?????) ??????? ?? ??? ??????/???? (?????????????/?) ?? ??? ???? ???? ????? ??? ?????? ??????? ????-?????? ????????? ?? ???? ?????????? ?? ???? ????? ?????: ?????-2014 ??? ?????? ????????????? ????? ??????? ?? ????? ??????? ?? ????????? ????????? ???????? ?????? ???? ?? 351 ????? ??????? ?? ??? ?? ?????? ?????? ?????-??????? ?????? ?????? ?? ???????? ???? ??? ??????? ?????? ?? ????? ???? ?? ??? ?????? ?? ????? ???????? ?? ????? ???? ??? ?? ???????????? ?? ?????? ?? ?? ??? ????? ?? ?????? ????? ???? ??????: ???? 37.6% (n = 132) ?? ???? ?? ?? ???? ?????? ??????? ?????? ????? ??? ????????? (88.6%), ????? ?????? (72.7%) ?? ???? ????? (18.2%) ?? ????? ?????? ???? ???? ??? ≤ ?? ???? (???? = ?.??? [??%, ???? = ?.???, ?.???]),????? ???? (???? = ?.???, [??% ???? = ?.???, ?.???]), ????? ???? ???? ?? ?????????? ??? III – IV (???? = ?.???, [??%, ???? = ?.???, ?.???]), ??-??????? ?? ???????? (???? = ?.???, [??%, ???? = ?.???, ?.???]), ?????? ?? ??? ??? ??????? ??????? ???? (???? = ?.??, [??%, ???? = ?.???, ?.???]),?????? ?? ??????? ???? ?? ????? ???????? (???? = ?.??, [??%, ???? = ?.???, ?.???]) ?? ???? ??????? ????? ?? ??????? ???? ?? ???????? (???? = 0.053, [95%, ???? = 0.022, 0.125]) ???? ?????? ????-?????? ????????? ?? ??? ?????????? ??? ?? ?????????? ????? ???