Caries increased from 0% in IB to 6.4% in MBI and 5.9% in MBII, with most cases affecting molars. Enamel hypoplasia affected 87.5% of IB teeth, 77% of MBI, and 80.4% of MBII. The researchers ...

Horizontal grooves in skeletal teeth (linear enamel hypoplasia) are an indication of physiological stress on an individual in early childhood, between six months and six years of age. Disclaimer ...