The proportion of the group of children with low bone density was 12, 72%. The stunted children had decreased percentage of bone density of 15, 46% which was higher than that of normal children.
Cụ thể: trẻ có mật độ xương thấp chiếm 12,72%, nhóm trẻ thấp còi có tỷ lệ giảm mật độ xương (MĐX) là 15,46%, trẻ thừa cân – béo phì không có giảm MĐX.