< 110 > Korea Institute of Oriental Medicine < 120 > A marker for the determination of sleep disturbance < 130 > KPA 190184 - KR < 160 > 2 < 170 > KopatentIn 2 . 0 < 210 > 1 < 211 > 21 < 212 > RNA < 213 > Artificial Sequence < 220 > < 223 > miRNA < 400 > 1 caggaguggg gggugggacg u 21 < 210 > 2 < 211 > 22 < 212 > RNA < 213 > Artificial Sequence < 220 > < 223 > miRNA < 400 > 2 gcugggauua caggcaugag cc 22