The odds ratios and confidence intervals of the number of teeth affected by the different enamel defects and by whether the children were exposed or not, during fetal life and whether the findings were in primary or permanent teeth.

aThe permanent teeth only involve the incisors and 1st molars.
bInclude children who only have been exposed to lamotrigine for the whole period.
cInclude children, who have been exposed to poly pharmacy, other anti-epileptic drugs than lamotrigine or a mix of anti-epileptic drugs, including lamotrigine.
̂Not significant despite confidence interval larger than 1.
*p<0.05;
**p<0.01;
***p<0.001.