This result corresponds to comparable prior studies that found no or a low incidence of paediatric headache in the majority of children of population-based samples [33, 56, 61].
They are among 1.5 million children, of a population of 20 million, who have lost their parents to war and disease.
Only one study could be found on diagnostic accuracy in children of disadvantaged populations.
Children of indigenous populations or ethnic minorities often face discrimination and are excluded from education, as are children with disabilities.
2 UNICEF estimate of child population of children 6 months to 15 years old in four provinces.
That amounts to a war that has wiped out the equivalent of a city the size of Boulder, Colorado and sent roughly the same number of children as the population of Dallas, Texas fleeing from their homes.
We evaluate the relationship between the distribution of children population and conditions of accessibility to urban parks to understand the potential for use and possible spatial disparities in the distribution of urban parks.
Nowadays, urban pupils actually consist of the local urban children and children of the floating population.
Moreover, 30% (163,018 children) of the entire population of kindergartener aged children (541,550 children) turned out to attend full-day kindergarten as of April 2010 (Ministry of Education, Science and Technology, 2010).
