Cognitive evaluation of children with elevated blood lead levels
D. Kotok, R. Kotok and J. T. Heriot
Cognitive evaluation of children with elevated blood lead levels was
compared with that of a control group similar in age, sex, race, neonatal
condition, socioeconomic status, and presence of pica. No significant
differences in cognitive functioning were found between the study and
control groups. Implications of the present data and their relationship to
those of previous investigations are discussed.
