title: Quarter of four-year-olds failing to flourish.
mesh_terms: D002675:Child, Preschool; D003144:Communication Barriers; D002658:Developmental Disabilities / Q000453:epidemiology*; D004739:England / Q000453:epidemiology; D005183:Failure to Thrive / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D011203:Poverty / Q000706:statistics & numerical data*; D066107:Social Skills; D035862:Vulnerable Populations / Q000706:statistics & numerical data*