This study examines the relationship between enamel acid etch pattern and bond strength. Bond strength and etch patterns vary between tooth type and between teeth within a tooth type. An 'ideal' ...

Members of the fibroblast growth factor (FGF) and bone morphogenetic protein (BMP) families of protein signal from the oral epithelium to the underlying mesenchyme, patterning the presumptive incisor ...

Just like everything else about the human body, teeth can come in all different sizes. You may have bigger-than-average teeth, a condition known as macrodontia, or you might have smaller-than-average ...