Mark the false statement about neonatal line :
Neonatal line Incremental line found on the surface of tooth enamel(perikymata ) that indicates that an infant was live born. Provide an accurate method of age determination Neonatal line is formed very soon after bih. Grossly can be seen in about 3 weeks By electron microscopy within 1-2 days after bih. It is useful to estimate the age of a dead infant.