Fig. 2From: Longitudinal associations of age and prenatal lead exposure on cortisol secretion of 12–24 month-old infants from Mexico City“Effect of 2nd pregnancy trimester blood lead in categories on diurnal ln(cortisol) curves stratified by age group (12 and 18–24-month-old)”. All models were adjusted for child’s gender and maternal age at delivery, pre-pregnancy BMI and total school yearsBack to article page