this finding remained valid when two other groups of infants at high risk ( those weighing more than 1250 g at birth and having a positive neurologic history and those born at term with asphyxial encephalopathy ) were included in the analysis , so that over the decade there was a significant decrease in the incidence of disability among the total group of neonates ( p less than 0.01 ) and no increase in the absolute number of disabled children ( 23 in 1975 and 19 in 1984 ) .
C0021289
neonates
C0028128
no