The «early low, accelerated growth, normal decline» path also suggested a somewhat surprising pathway, where some children with low lung function in childhood still had an opportunity to grow out of it. (newsroom.melbourne.edu)
early low, accelerated growth, normal decline (new)-- those with low lung function in early childhood followed by a catch - up growth during adolescence and remain normal in adulthood; (newsroom.melbourne.edu)
And that severity, the degree of difference between individuals, has so many influences behind it — not just the normal decline that happens with age. (hghinjections.us)