Before revision: The differences between life expectancy of the poor and less-well-educated inhabitants who live in proximity to the station Vårby gård , and the highly educated and more affluent inhabitants living near Danderyd differ by 18 years.
After revision: The differences between life expectancy of the poor and less-well-educated inhabitants who live in proximity to the station , and the highly educated and more affluent inhabitants living near Danderyd differ by 18 years.