Premature baby: Born before 37 weeks
Moderately premature baby: Born between 35 and 37 weeks
Very premature baby: Born between 29 and 34 weeks
Extremely premature baby: Born between 24 and 28 weeks
Low birthweight baby: Weighs less than 2,500g (5.5 lbs)
Very low birthweight
baby: Weighs less than 1,500gms (3.0 lbs)(3)
(3) Written submission from NHS London Specialised Commissioning Group p.3-4; and ‘Facts and Figures’ BLISS 2005